-----------------------------------------------------------------------
  MSFC Problem Reporting and Corrective Action (PRACA) System

  WHOLE RECORD REPORT( + ADDENDUM)
  -----------------------------------------------------------------------

+--------------+---------------+-----------+---------+------+--------+
| **MSFC       | **In-Flight   | **C       | **      | *    |        |
| Record \#**\ | Anomaly       | ontractor | JSC#**\ | *KSC |        |
| A15408       | Number**\     | Report    | \--     | #**\ |        |
|              | \--           | Number**\ |         | \--  |        |
|              |               | E-151     |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Problem    |               |           |         |      |        |
| Title**\     |               |           |         |      |        |
| ELECTRICAL   |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FAILED A     |               |           |         |      |        |
| DIELECTRIC   |               |           |         |      |        |
| WITHSTAND    |               |           |         |      |        |
| VOLTAGE TEST |               |           |         |      |        |
| AT MAF       |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **EICN#**\   | **ELEMENT**\  | **Cont    | **F     | **   |        |
| \--          | ET            | ractor**\ | SCM#**\ | FCRI |        |
|              |               | MMMSS     | \--     | T**\ |        |
|              |               |           |         | 1    |        |
+--------------+---------------+-----------+---------+------+--------+
| **HCRIT**\   | **Sys_Lvl**\  | **Misc    |         |      |        |
| \--          | \--           | Codes**\  |         |      |        |
|              |               | A B C D E |         |      |        |
|              |               | F G H I J |         |      |        |
|              |               | K L M N O |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| EIM          | \--           | \--       | \--     | UFAC |        |
|              |               |           |         | TURE |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| LRU          | \--           | \--       | \--     | UFAC |        |
|              |               |           |         | TURE |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| NCA          | ELECTRICAL    | NB SERIES | N/A     | UFAC |        |
|              | CONNECTOR     | (18-32    |         | TURE |        |
|              |               | INS       |         | R**\ |        |
|              |               |           |         | ITT  |        |
|              |               |           |         | CA   |        |
|              |               |           |         | NNON |        |
+--------------+---------------+-----------+---------+------+--------+
| **Test/      | **Prevailing  | **F /     | **Fail  | **   |        |
| Operation**\ | Condtion**\   | U**\      | Mode**\ | Caus |        |
| A - ATP      | F -           | F         | EL -    | e**\ |        |
|              | FUNCTIONAL    |           | SHORT   | MA - |        |
|              |               |           |         | MFG  |        |
|              |               |           |         | -ASY |        |
+--------------+---------------+-----------+---------+------+--------+
| **System**\  | **Defect**\   | **Ma      | **Work  | **   |        |
| ELECTRICAL   | CN - CONTAM   | terial**\ | Con     | Fail |        |
|              |               | F - INSUL | tact**\ | Dat  |        |
|              |               |           | JOHN    | e**\ |        |
|              |               |           | ADAMS   | 02   |        |
|              |               |           |         | /19/ |        |
|              |               |           |         | 1993 |        |
+--------------+---------------+-----------+---------+------+--------+
| **Received   | **Date        | **FMEA    | **IFA:  | *    |        |
| at MSFC**\   | Isolated**\   | Ref       | Mission | *Mis |        |
| 05/19/1993   | 02/19/1993    | erence**\ | P       | sion |        |
|              |               | 3.1.4.1 & | hase**\ | Ela  |        |
|              |               | 3.1.5.1   | \--     | psed |        |
|              |               |           |         | Tim  |        |
|              |               |           |         | e**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            |               | **S       |         | **   |        |
| *Location**\ |               | ymptom**\ |         | Time |        |
| MAF          |               | EL -      |         | Cycl |        |
|              |               | SHORT     |         | e**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            |               |           |         |      |        |
| *Effectivity |               |           |         |      |        |
| Text**\      |               |           |         |      |        |
| \--          |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Vehicle    |               |           |         |      |        |
| Effectivity  |               |           |         |      |        |
| Codes**      |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Vehicle    | **Vehicle     | **Vehicle | **      | *    |        |
| 1**\         | 2**\          | 3**\      | Vehicle | *Veh |        |
| \--          | \--           | \--       | 4**\    | icle |        |
|              |               |           | \--     | 5**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Mission    |               |           |         |      |        |
| Effectivity  |               |           |         |      |        |
| Codes**      |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Mssn 1**\  | **Mssn 2**\   | **Mssn    | **Mssn  | **   |        |
| \--          | \--           | 3**\      | 4**\    | Mssn |        |
|              |               | \--       | \--     | 5**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Estimated  |               |           |         |      |        |
| Completion   |               |           |         |      |        |
| Dates**      |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **MSFC       | **Contractor  | **LVL 3   | *       |      |        |
| Approved     | Req Defer     | Close**\  | *Remark |      |        |
| Defer Until  | Until Date**\ | \--       | /       |      |        |
| Date**\      | \--           |           | Ac      |      |        |
| \--          |               |           | tion**\ |      |        |
|              |               |           | \--     |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **I          |               |           |         |      |        |
| nvestigation |               |           |         |      |        |
| / Resolution |               |           |         |      |        |
| Summary**    |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Last MSFC  | **CN RSLV     | **Defer   | **Add   | *    |        |
| Update**\    | SBMT**\       | Date**\   | Date**\ | *R/C |        |
| 09/03/1993   | 08/12/1993    | 0         | 05/     | Code |        |
|              |               | 6/11/1993 | 19/1993 | s**\ |        |
|              |               |           |         | 2 -  |        |
|              |               |           |         | MFG  |        |
|              |               |           |         | \--  |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Assignee** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Design**\  | **Chief       | **S &     | **Pro   | *    |        |
| R. MOYE      | Engineer**\   | MA**\     | ject**\ | *Pro |        |
|              | R.A. MOYE     | R.        | \--     | ject |        |
|              |               | JACKSON   |         | MG   |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | P.   |        |
|              |               |           |         | CO   |        |
|              |               |           |         | UNTS |        |
+--------------+---------------+-----------+---------+------+--------+
| **Approval** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Design**\  | **Chief       | **S &     | **Pro   | *    |        |
| R. MOYE      | Engineer**\   | MA**\     | ject**\ | *Pro |        |
|              | M. PESSIN     | R.        | \--     | ject |        |
|              |               | JACKSON   |         | MG   |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | P.   |        |
|              |               |           |         | CO   |        |
|              |               |           |         | UNTS |        |
+--------------+---------------+-----------+---------+------+--------+
| **PAC        | **PAC Review  | **MSFC    | **St    | *    |        |
| Assignee**\  | Complete**\   | Closure   | atus**\ | *F/A |        |
| B. HURST     | BH            | Date**\   | C -     | C    |        |
|              |               | 0         | CLOSED  | ompl |        |
|              |               | 8/25/1993 |         | etio |        |
|              |               |           |         | n**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Problem    | **SEV**\      | **Program | **      | **O  |        |
| Type**\      | \--           | Name**\   | REVL**\ | PRIN |        |
| \--          |               | \--       | \--     | C**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **FUNC       | **Software    | *         |         | **SU | **So   |
| MOD**\       | E             | *Software |         | BTYP | ftware |
| \--          | ffectivity**\ | Fail      |         | E**\ | C      |
|              | \-- \-- \--   | CD**\     |         | \--  | losure |
|              | \-- \--       | \--       |         |      | CD**\  |
|              |               |           |         |      | \--    |
+--------------+---------------+-----------+---------+------+--------+
| **RES PERSON | **Approval    |           |         |      |        |
| L2**\        | Signature     |           |         |      |        |
| \--          | L3**\         |           |         |      |        |
|              | \--           |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    | **Related     |           |         |      |        |
| Document     | Document      |           |         |      |        |
| Type**\      | ID**\         |           |         |      |        |
| \--          | T-127033      |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    |               |           |         |      |        |
| Document     |               |           |         |      |        |
| Title**\     |               |           |         |      |        |
| \--          |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    | **Related     |           |         |      |        |
| Document     | Document      |           |         |      |        |
| Type**\      | ID**\         |           |         |      |        |
| \--          | \--           |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    |               |           |         |      |        |
| Document     |               |           |         |      |        |
| Title**\     |               |           |         |      |        |
| \--          |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    | **Related     |           |         |      |        |
| Document     | Document      |           |         |      |        |
| Type**\      | ID**\         |           |         |      |        |
| \--          | \--           |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Related    |               |           |         |      |        |
| Document     |               |           |         |      |        |
| Title**\     |               |           |         |      |        |
| \--          |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Contractor |               |           |         |      |        |
| Status       |               |           |         |      |        |
| Summary**    |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Reliabi    |               |           |         |      |        |
| lity/Quality |               |           |         |      |        |
| Assurance    |               |           |         |      |        |
| Concerns,    |               |           |         |      |        |
| Recomm       |               |           |         |      |        |
| endations:** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Problem    |               |           |         |      |        |
| D            |               |           |         |      |        |
| escription** |               |           |         |      |        |
|              |               |           |         |      |        |
| AN NB SERIES |               |           |         |      |        |
| ELECTRICAL   |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FAILED A     |               |           |         |      |        |
| DIELECTRIC   |               |           |         |      |        |
| WITHSTAND    |               |           |         |      |        |
|              |               |           |         |      |        |
| VOLTAGE TEST |               |           |         |      |        |
| (DWV) AT     |               |           |         |      |        |
| MAF. FAILURE |               |           |         |      |        |
| ANALYSIS OF  |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FOUND THE    |               |           |         |      |        |
|              |               |           |         |      |        |
| CAUSE TO BE  |               |           |         |      |        |
| A FOREIGN    |               |           |         |      |        |
| PARTICLE,    |               |           |         |      |        |
| QUARTZ, IN   |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| INSERT. THE  |               |           |         |      |        |
|              |               |           |         |      |        |
| VENDOR OF    |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| REVIEWED THE |               |           |         |      |        |
| FAILURES     |               |           |         |      |        |
| REPORTED TO  |               |           |         |      |        |
| THEM BY      |               |           |         |      |        |
|              |               |           |         |      |        |
| OTHER USERS  |               |           |         |      |        |
| AND FOUND A  |               |           |         |      |        |
| NEARLY       |               |           |         |      |        |
| IDENTICAL    |               |           |         |      |        |
| FAILURE.     |               |           |         |      |        |
| THIS SECOND  |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
|              |               |           |         |      |        |
| OCCURED IN A |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| PRODUCED     |               |           |         |      |        |
| USING AN     |               |           |         |      |        |
| INSERT FROM  |               |           |         |      |        |
| THE SAME     |               |           |         |      |        |
|              |               |           |         |      |        |
| PRODUCTION   |               |           |         |      |        |
| RUN AS THAT  |               |           |         |      |        |
| WHICH FAILED |               |           |         |      |        |
| AT MAF.      |               |           |         |      |        |
| NOTIFICATION |               |           |         |      |        |
| OF THE       |               |           |         |      |        |
| SECOND       |               |           |         |      |        |
|              |               |           |         |      |        |
| FAILURE WAS  |               |           |         |      |        |
| RECEIVED     |               |           |         |      |        |
| FROM ITT     |               |           |         |      |        |
| CANNON ON    |               |           |         |      |        |
| MAY 13,      |               |           |         |      |        |
| 1993. AT     |               |           |         |      |        |
| THAT TIME    |               |           |         |      |        |
| THE          |               |           |         |      |        |
|              |               |           |         |      |        |
| FAILURE WAS  |               |           |         |      |        |
| DETERMINED   |               |           |         |      |        |
| TO MEET THE  |               |           |         |      |        |
| PROBLEM      |               |           |         |      |        |
| REPORTING    |               |           |         |      |        |
| REQUIREMENTS |               |           |         |      |        |
|              |               |           |         |      |        |
| CRITICALITY: |               |           |         |      |        |
| THE ORIGINAL |               |           |         |      |        |
| FAILURE WAS  |               |           |         |      |        |
| A DWV        |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
| BETWEEN PINS |               |           |         |      |        |
| \"Y\"        |               |           |         |      |        |
|              |               |           |         |      |        |
| AND \"Z\" OF |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| 314W02J2.    |               |           |         |      |        |
| THESE        |               |           |         |      |        |
| CONTACTS ARE |               |           |         |      |        |
| PART OF LOX  |               |           |         |      |        |
| LEVEL        |               |           |         |      |        |
|              |               |           |         |      |        |
| SENSOR       |               |           |         |      |        |
| CIRCUITS FOR |               |           |         |      |        |
| 326A09 AND   |               |           |         |      |        |
| 326A11.      |               |           |         |      |        |
| THESE        |               |           |         |      |        |
| CIRCUITS ARE |               |           |         |      |        |
| CRIT. 3,     |               |           |         |      |        |
|              |               |           |         |      |        |
| FMEA ITEM    |               |           |         |      |        |
| CODES        |               |           |         |      |        |
| 3.1.4.1 AND  |               |           |         |      |        |
| 3.1.5.1,     |               |           |         |      |        |
| \"FAILS WITH |               |           |         |      |        |
| FALSE WET    |               |           |         |      |        |
| SIGNAL.\"    |               |           |         |      |        |
|              |               |           |         |      |        |
| HOWEVER, THE |               |           |         |      |        |
| 18-32        |               |           |         |      |        |
| INSERTS ARE  |               |           |         |      |        |
| USED IN      |               |           |         |      |        |
| OTHER        |               |           |         |      |        |
| APPLICATIONS |               |           |         |      |        |
| ON THE ET    |               |           |         |      |        |
|              |               |           |         |      |        |
| WHICH ARE    |               |           |         |      |        |
| CRIT. 1      |               |           |         |      |        |
|              |               |           |         |      |        |
| \*REVISION   |               |           |         |      |        |
| \"B          |               |           |         |      |        |
| \"\--UPDATES |               |           |         |      |        |
| AND CLOSES   |               |           |         |      |        |
| ALL TASKS.   |               |           |         |      |        |
| (SEE         |               |           |         |      |        |
| ASTERISKS)   |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Contractor |               |           |         |      |        |
| In           |               |           |         |      |        |
| vestigation/ |               |           |         |      |        |
| Resolution** |               |           |         |      |        |
|              |               |           |         |      |        |
| GENERAL:     |               |           |         |      |        |
|              |               |           |         |      |        |
| WIRE HARNESS |               |           |         |      |        |
| 314W02 ON    |               |           |         |      |        |
| ET-68 FAILED |               |           |         |      |        |
| A DIELECTRIC |               |           |         |      |        |
| WITHSTAND    |               |           |         |      |        |
| VOLTAGE      |               |           |         |      |        |
|              |               |           |         |      |        |
| TEST (DWV)   |               |           |         |      |        |
| DURING WORK  |               |           |         |      |        |
| IN THE FINAL |               |           |         |      |        |
| ASSEMBLY     |               |           |         |      |        |
| AREA. THE    |               |           |         |      |        |
| HARNESS HAD  |               |           |         |      |        |
|              |               |           |         |      |        |
| A RESISTANCE |               |           |         |      |        |
| LESS THAN    |               |           |         |      |        |
| THE MINIMUM  |               |           |         |      |        |
| ACCEPTABLE   |               |           |         |      |        |
| VALUE OF 3   |               |           |         |      |        |
| MEGOHMS AT   |               |           |         |      |        |
|              |               |           |         |      |        |
| 1500 VOLTS   |               |           |         |      |        |
| REQUIRED BY  |               |           |         |      |        |
| TEST         |               |           |         |      |        |
| PROCEDU      |               |           |         |      |        |
| RE-6R101-FA. |               |           |         |      |        |
| THE FAILURE  |               |           |         |      |        |
| OCCURRED     |               |           |         |      |        |
|              |               |           |         |      |        |
| BETWEEN      |               |           |         |      |        |
| CONTACTS     |               |           |         |      |        |
| \"Y\" AND    |               |           |         |      |        |
| \"Z\" OF     |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| JACK 2 (J2). |               |           |         |      |        |
| TRO          |               |           |         |      |        |
| UBLESHOOTING |               |           |         |      |        |
|              |               |           |         |      |        |
| OF THE       |               |           |         |      |        |
| HARNESS      |               |           |         |      |        |
| ISOLATED THE |               |           |         |      |        |
| FAILURE TO   |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| INSERT OF J2 |               |           |         |      |        |
|              |               |           |         |      |        |
| THE TEST     |               |           |         |      |        |
| PROCEDURE    |               |           |         |      |        |
| WAS BEING    |               |           |         |      |        |
| PERFORMED IN |               |           |         |      |        |
| FINAL        |               |           |         |      |        |
| ASSEMBLY DUE |               |           |         |      |        |
| TO TEST      |               |           |         |      |        |
|              |               |           |         |      |        |
| ERRORS       |               |           |         |      |        |
| DURING THE   |               |           |         |      |        |
| ORIGINAL     |               |           |         |      |        |
| ACCEPTANCE   |               |           |         |      |        |
| TESTS IN THE |               |           |         |      |        |
| HARNESS      |               |           |         |      |        |
| FABRICATION  |               |           |         |      |        |
|              |               |           |         |      |        |
| SHOP. THE    |               |           |         |      |        |
| TEST ERRORS  |               |           |         |      |        |
| WERE         |               |           |         |      |        |
| ADDRESSED IN |               |           |         |      |        |
| CAPS E-148   |               |           |         |      |        |
|              |               |           |         |      |        |
| THE          |               |           |         |      |        |
| DEFECTIVE    |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| WAS AN       |               |           |         |      |        |
| NB7E18-32PWR |               |           |         |      |        |
| ASSEMBLED BY |               |           |         |      |        |
| TIME         |               |           |         |      |        |
|              |               |           |         |      |        |
| ELECTRONICS  |               |           |         |      |        |
| FROM         |               |           |         |      |        |
| COMPONENTS   |               |           |         |      |        |
| MANUFACTURED |               |           |         |      |        |
| BY ITT       |               |           |         |      |        |
| CANNON. THE  |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
|              |               |           |         |      |        |
| HAD THE TIME |               |           |         |      |        |
| ELECTRONICS  |               |           |         |      |        |
| LOT CODE     |               |           |         |      |        |
| 8517-71. THE |               |           |         |      |        |
| LOT CODE     |               |           |         |      |        |
| INDICATES    |               |           |         |      |        |
| THAT         |               |           |         |      |        |
|              |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| WAS          |               |           |         |      |        |
| ASSEMBLED IN |               |           |         |      |        |
| THE          |               |           |         |      |        |
| SEVENTEENTH  |               |           |         |      |        |
| WEEK OF 1985 |               |           |         |      |        |
| AND WAS      |               |           |         |      |        |
|              |               |           |         |      |        |
| THE          |               |           |         |      |        |
| S            |               |           |         |      |        |
| EVENTY-FIRST |               |           |         |      |        |
| LOT OF THAT  |               |           |         |      |        |
| WEEK.        |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
| ANALYSIS     |               |           |         |      |        |
| T-127033     |               |           |         |      |        |
| TRACED       |               |           |         |      |        |
|              |               |           |         |      |        |
| THE CAUSE OF |               |           |         |      |        |
| THE DWV      |               |           |         |      |        |
| FAILURE TO A |               |           |         |      |        |
| QUARTZ       |               |           |         |      |        |
| PARTICLE     |               |           |         |      |        |
| INCLUSION IN |               |           |         |      |        |
| THE          |               |           |         |      |        |
|              |               |           |         |      |        |
| MOLDED       |               |           |         |      |        |
| PHENOLIC     |               |           |         |      |        |
| INSULATION   |               |           |         |      |        |
| MANUFACTURED |               |           |         |      |        |
| BY CANNON    |               |           |         |      |        |
|              |               |           |         |      |        |
| ITT CANNON   |               |           |         |      |        |
| HAD A        |               |           |         |      |        |
| VIRTUALLY    |               |           |         |      |        |
| IDENTICAL    |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
| REPORTED TO  |               |           |         |      |        |
| THEM IN MAY  |               |           |         |      |        |
|              |               |           |         |      |        |
| OF 1990 BY   |               |           |         |      |        |
| ANOTHER      |               |           |         |      |        |
| CUSTOMER.    |               |           |         |      |        |
| THE OTHER    |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
| OCCURRED IN  |               |           |         |      |        |
| AN           |               |           |         |      |        |
|              |               |           |         |      |        |
| NB           |               |           |         |      |        |
| 6GE18-32PNT3 |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| ASSEMBLED BY |               |           |         |      |        |
| TIME         |               |           |         |      |        |
| ELECTRONICS. |               |           |         |      |        |
| THAT         |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
|              |               |           |         |      |        |
| HAD A LOT    |               |           |         |      |        |
| CODE         |               |           |         |      |        |
| 8513-84.     |               |           |         |      |        |
| BOTH         |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
| HAD INSERTS  |               |           |         |      |        |
| FROM THE     |               |           |         |      |        |
| SAME ITT     |               |           |         |      |        |
|              |               |           |         |      |        |
| CANNON       |               |           |         |      |        |
| PRODUCTION   |               |           |         |      |        |
| RUN          |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK I.      |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
| I            |               |           |         |      |        |
| NVESTIGATION |               |           |         |      |        |
|              |               |           |         |      |        |
| \*A.ITT      |               |           |         |      |        |
| CANNON IS    |               |           |         |      |        |
| I            |               |           |         |      |        |
| NVESTIGATING |               |           |         |      |        |
| THE          |               |           |         |      |        |
| PRODUCTION   |               |           |         |      |        |
| HISTORY OF   |               |           |         |      |        |
| THE TWO      |               |           |         |      |        |
|              |               |           |         |      |        |
| FAILED       |               |           |         |      |        |
| CONNECTORS.  |               |           |         |      |        |
| THE GOAL IS  |               |           |         |      |        |
| TO IDENTIFY  |               |           |         |      |        |
| ALL          |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
|              |               |           |         |      |        |
| ASSOCIATED   |               |           |         |      |        |
| WITH THE     |               |           |         |      |        |
| INSERT       |               |           |         |      |        |
| PRODUCTION   |               |           |         |      |        |
| RUN USED IN  |               |           |         |      |        |
| THE TWO      |               |           |         |      |        |
| FAILED       |               |           |         |      |        |
|              |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
|              |               |           |         |      |        |
| RES          |               |           |         |      |        |
| PONSIBILITY: |               |           |         |      |        |
| D.           |               |           |         |      |        |
| HUDSON/3830  |               |           |         |      |        |
| \--          |               |           |         |      |        |
| M.COMBS/3830 |               |           |         |      |        |
|              |               |           |         |      |        |
| J.           |               |           |         |      |        |
| ADAMS/3741   |               |           |         |      |        |
| \-- D.       |               |           |         |      |        |
| W            |               |           |         |      |        |
| ESTPHAL/3740 |               |           |         |      |        |
|              |               |           |         |      |        |
| COMPLETE:    |               |           |         |      |        |
| JULY 26,     |               |           |         |      |        |
| 1993         |               |           |         |      |        |
|              |               |           |         |      |        |
| CLOSURE      |               |           |         |      |        |
| STATEMENT    |               |           |         |      |        |
|              |               |           |         |      |        |
| ITT CANNON   |               |           |         |      |        |
| WAS UNABLE   |               |           |         |      |        |
| TO IDENTIFY  |               |           |         |      |        |
| THE SPECIFIC |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| PART NUMBERS |               |           |         |      |        |
|              |               |           |         |      |        |
| AND LOT      |               |           |         |      |        |
| CODES THAT   |               |           |         |      |        |
| MAY BE       |               |           |         |      |        |
| AFFECTED.    |               |           |         |      |        |
| PROBLEMS     |               |           |         |      |        |
| AROSE DUE TO |               |           |         |      |        |
| THE LENGTH   |               |           |         |      |        |
|              |               |           |         |      |        |
| OF TIME      |               |           |         |      |        |
| WHICH        |               |           |         |      |        |
| ELAPSED      |               |           |         |      |        |
| SINCE        |               |           |         |      |        |
| MANUFACTURE  |               |           |         |      |        |
| OF THE       |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
| AND THE      |               |           |         |      |        |
|              |               |           |         |      |        |
| COORDINATION |               |           |         |      |        |
| WITH THE     |               |           |         |      |        |
| ASSEMBLY     |               |           |         |      |        |
| FIRM, TIME   |               |           |         |      |        |
| ELECTRONICS. |               |           |         |      |        |
| THE RELATED  |               |           |         |      |        |
|              |               |           |         |      |        |
| PARTS MAY BE |               |           |         |      |        |
| ANY          |               |           |         |      |        |
| NON-HERMETIC |               |           |         |      |        |
| CONNECTOR OF |               |           |         |      |        |
| THE 18-32    |               |           |         |      |        |
| INSERT       |               |           |         |      |        |
|              |               |           |         |      |        |
| CO           |               |           |         |      |        |
| NFIGURATION, |               |           |         |      |        |
| PIN OR       |               |           |         |      |        |
| SOCKET       |               |           |         |      |        |
| CONTACT      |               |           |         |      |        |
| TYPE, MADE   |               |           |         |      |        |
| BETWEEN      |               |           |         |      |        |
| JANUARY 1984 |               |           |         |      |        |
|              |               |           |         |      |        |
| AND DECEMBER |               |           |         |      |        |
| 1985         |               |           |         |      |        |
|              |               |           |         |      |        |
| \*B          |               |           |         |      |        |
| .RELIABILITY |               |           |         |      |        |
| ASSURANCE IS |               |           |         |      |        |
| RECOVERING   |               |           |         |      |        |
| THE          |               |           |         |      |        |
| TRACEABILITY |               |           |         |      |        |
| RECORDS FOR  |               |           |         |      |        |
|              |               |           |         |      |        |
| ALL TIME     |               |           |         |      |        |
| ELECTRONICS  |               |           |         |      |        |
| AND ITT      |               |           |         |      |        |
| CANNON       |               |           |         |      |        |
| CONNECTORS,  |               |           |         |      |        |
| OF THE 18-32 |               |           |         |      |        |
|              |               |           |         |      |        |
| CO           |               |           |         |      |        |
| NFIGURATION, |               |           |         |      |        |
| USED ON THE  |               |           |         |      |        |
| ET. THE      |               |           |         |      |        |
| SEARCH IS    |               |           |         |      |        |
| LIMITED TO   |               |           |         |      |        |
| THE 1984     |               |           |         |      |        |
|              |               |           |         |      |        |
| THROUGH 1986 |               |           |         |      |        |
| TIME FRAME   |               |           |         |      |        |
|              |               |           |         |      |        |
| RES          |               |           |         |      |        |
| PONSIBILITY: |               |           |         |      |        |
| J.           |               |           |         |      |        |
| ADAMS/3741   |               |           |         |      |        |
| \-- D.       |               |           |         |      |        |
| W            |               |           |         |      |        |
| ESTPHAL/3740 |               |           |         |      |        |
|              |               |           |         |      |        |
| COMPLETE:    |               |           |         |      |        |
| JULY 1, 1993 |               |           |         |      |        |
|              |               |           |         |      |        |
| CLOSURE      |               |           |         |      |        |
| STATEMENT    |               |           |         |      |        |
|              |               |           |         |      |        |
| OVER 170     |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
| WERE         |               |           |         |      |        |
| IDENTIFIED   |               |           |         |      |        |
| AS HAVING    |               |           |         |      |        |
| BEEN         |               |           |         |      |        |
| RECEIVED     |               |           |         |      |        |
| FROM ITT     |               |           |         |      |        |
|              |               |           |         |      |        |
| CANNON OR    |               |           |         |      |        |
| TIME. THE    |               |           |         |      |        |
| FAILED       |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| WAS THE ONE  |               |           |         |      |        |
| RECEIVED     |               |           |         |      |        |
| WITH THAT    |               |           |         |      |        |
|              |               |           |         |      |        |
| PART NUMBER  |               |           |         |      |        |
| AND LOT CODE |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK CLOSED  |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK II.     |               |           |         |      |        |
| CORRECTIVE   |               |           |         |      |        |
| ACTION       |               |           |         |      |        |
|              |               |           |         |      |        |
| \*A.GOVERNM  |               |           |         |      |        |
| ENT-INDUSTRY |               |           |         |      |        |
| DATA         |               |           |         |      |        |
| EXCHANGE     |               |           |         |      |        |
| PROGRAM      |               |           |         |      |        |
| (GIDEP)      |               |           |         |      |        |
| ALERT        |               |           |         |      |        |
| 9Q-A-93-02   |               |           |         |      |        |
|              |               |           |         |      |        |
| ISSUED       |               |           |         |      |        |
| AGAINST ITT  |               |           |         |      |        |
| CANNON       |               |           |         |      |        |
| CONNECTORS   |               |           |         |      |        |
| WITH THE     |               |           |         |      |        |
| 18-32 INSERT |               |           |         |      |        |
|              |               |           |         |      |        |
| C            |               |           |         |      |        |
| ONFIGURATION |               |           |         |      |        |
| AND WITH LOT |               |           |         |      |        |
| CODES        |               |           |         |      |        |
| 8401-##      |               |           |         |      |        |
| THROUGH      |               |           |         |      |        |
| 8552-##      |               |           |         |      |        |
|              |               |           |         |      |        |
| RES          |               |           |         |      |        |
| PONSIBILITY: |               |           |         |      |        |
| B.           |               |           |         |      |        |
| CORNAY/3742  |               |           |         |      |        |
| D.           |               |           |         |      |        |
| W            |               |           |         |      |        |
| ESTPHAL/3740 |               |           |         |      |        |
|              |               |           |         |      |        |
| COMPLETE:    |               |           |         |      |        |
| JULY 26,     |               |           |         |      |        |
| 1993         |               |           |         |      |        |
|              |               |           |         |      |        |
| \*B.SUPPLIER |               |           |         |      |        |
| CORRECTIVE   |               |           |         |      |        |
| ACTION       |               |           |         |      |        |
| REQUEST      |               |           |         |      |        |
| (SCAR)       |               |           |         |      |        |
| 93-076 WAS   |               |           |         |      |        |
| ISSUED TO    |               |           |         |      |        |
| ITT          |               |           |         |      |        |
|              |               |           |         |      |        |
| CANNON FOR   |               |           |         |      |        |
| THE FAILED   |               |           |         |      |        |
| CONNECTOR.   |               |           |         |      |        |
| IN RESPONSE, |               |           |         |      |        |
| CANNON CITED |               |           |         |      |        |
| IMPROVED     |               |           |         |      |        |
|              |               |           |         |      |        |
| M            |               |           |         |      |        |
| ANUFACTURING |               |           |         |      |        |
| CONTROLS,    |               |           |         |      |        |
| IMPLEMENTED  |               |           |         |      |        |
| IN THE EIGHT |               |           |         |      |        |
| YEARS SINCE  |               |           |         |      |        |
| THE          |               |           |         |      |        |
|              |               |           |         |      |        |
| FAILED PART  |               |           |         |      |        |
| WAS          |               |           |         |      |        |
| PRODUCED,    |               |           |         |      |        |
| WHICH REDUCE |               |           |         |      |        |
| THE          |               |           |         |      |        |
| LIKELIHOOD   |               |           |         |      |        |
| OF A         |               |           |         |      |        |
|              |               |           |         |      |        |
| RECURRENCE   |               |           |         |      |        |
|              |               |           |         |      |        |
| RES          |               |           |         |      |        |
| PONSIBILITY: |               |           |         |      |        |
| T.           |               |           |         |      |        |
| PASTOR       |               |           |         |      |        |
| ET/3742\--D. |               |           |         |      |        |
| W            |               |           |         |      |        |
| ESTPHAL/3740 |               |           |         |      |        |
|              |               |           |         |      |        |
| COMPLETE:    |               |           |         |      |        |
| JULY 13,1993 |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK CLOSED  |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK III.    |               |           |         |      |        |
| CLEARANCE OF |               |           |         |      |        |
| E            |               |           |         |      |        |
| FFECTIVITIES |               |           |         |      |        |
|              |               |           |         |      |        |
| ALL ET\'S    |               |           |         |      |        |
| CLEARED. THE |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FAILED       |               |           |         |      |        |
| DURING       |               |           |         |      |        |
| ACCEPTANCE   |               |           |         |      |        |
| TESTING AND  |               |           |         |      |        |
|              |               |           |         |      |        |
| ALL          |               |           |         |      |        |
| DELIVERED    |               |           |         |      |        |
| ETS HAVE     |               |           |         |      |        |
| PASSED THE   |               |           |         |      |        |
| ACCEPTANCE   |               |           |         |      |        |
| TESTS. THE   |               |           |         |      |        |
| FAILURE      |               |           |         |      |        |
|              |               |           |         |      |        |
| OCCURRED AT  |               |           |         |      |        |
| 1500 VOLTS;  |               |           |         |      |        |
| NO SERVICE   |               |           |         |      |        |
| VOLTAGE ON   |               |           |         |      |        |
| THE ET       |               |           |         |      |        |
| EXCEEDS 100  |               |           |         |      |        |
|              |               |           |         |      |        |
| VOLTS. NO    |               |           |         |      |        |
| CRITICALITY  |               |           |         |      |        |
| 1 CIRCUIT    |               |           |         |      |        |
| HAS A        |               |           |         |      |        |
| SERVICE      |               |           |         |      |        |
| VOLTAGE      |               |           |         |      |        |
| EXCEEDING 32 |               |           |         |      |        |
|              |               |           |         |      |        |
| VOLTS DC     |               |           |         |      |        |
|              |               |           |         |      |        |
| NOTE: THIS   |               |           |         |      |        |
| IS ALSO THE  |               |           |         |      |        |
| DEFERRAL     |               |           |         |      |        |
| RATIONALE    |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK CLOSED  |               |           |         |      |        |
|              |               |           |         |      |        |
| CAUSE:       |               |           |         |      |        |
|              |               |           |         |      |        |
| VENDOR       |               |           |         |      |        |
| ERROR; THE   |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FAILED AS    |               |           |         |      |        |
| THE RESULT   |               |           |         |      |        |
| OF           |               |           |         |      |        |
| C            |               |           |         |      |        |
| ONTAMINATION |               |           |         |      |        |
| IN           |               |           |         |      |        |
|              |               |           |         |      |        |
| THE PHENOLIC |               |           |         |      |        |
| INSULATION   |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK IV.     |               |           |         |      |        |
| CAPS CLOSURE |               |           |         |      |        |
| SUMMARY      |               |           |         |      |        |
|              |               |           |         |      |        |
| A SINGLE     |               |           |         |      |        |
| CONNECTOR    |               |           |         |      |        |
| FAILED A     |               |           |         |      |        |
| 1500 VOLTS   |               |           |         |      |        |
| TEST. NO     |               |           |         |      |        |
| SERVICE      |               |           |         |      |        |
| VOLTAGE OF A |               |           |         |      |        |
|              |               |           |         |      |        |
| CRITICALITY  |               |           |         |      |        |
| 1 CIRCUIT ON |               |           |         |      |        |
| THE ET       |               |           |         |      |        |
| EXCEEDS 32   |               |           |         |      |        |
| VOLTS DC.    |               |           |         |      |        |
| ITT CANNON   |               |           |         |      |        |
| HAS          |               |           |         |      |        |
|              |               |           |         |      |        |
| IMPROVED THE |               |           |         |      |        |
| M            |               |           |         |      |        |
| ANUFACTURING |               |           |         |      |        |
| CONTROLS FOR |               |           |         |      |        |
| THE          |               |           |         |      |        |
| CONNECTORS.  |               |           |         |      |        |
| THE EXISTING |               |           |         |      |        |
|              |               |           |         |      |        |
| PERFORMANCE  |               |           |         |      |        |
| TESTS IN THE |               |           |         |      |        |
| ET BUILD     |               |           |         |      |        |
| CYCLE ARE    |               |           |         |      |        |
| SUFFICIENT   |               |           |         |      |        |
| TO ASSURE    |               |           |         |      |        |
|              |               |           |         |      |        |
| PERFORMANCE  |               |           |         |      |        |
|              |               |           |         |      |        |
| TASK CLOSED  |               |           |         |      |        |
|              |               |           |         |      |        |
| THIS CAPS IS |               |           |         |      |        |
| CLOSED. NO   |               |           |         |      |        |
| FURTHUR      |               |           |         |      |        |
| ACTION IS    |               |           |         |      |        |
| REQUIRED     |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **MSFC       |               |           |         |      |        |
| Response/C   |               |           |         |      |        |
| oncurrence** |               |           |         |      |        |
|              |               |           |         |      |        |
| 6/2/93 -     |               |           |         |      |        |
| DEFERRAL     |               |           |         |      |        |
| RATIONALE:   |               |           |         |      |        |
|              |               |           |         |      |        |
| BASED ON THE |               |           |         |      |        |
| DEFERRAL     |               |           |         |      |        |
| RATIONALE IN |               |           |         |      |        |
| \"TASK III.  |               |           |         |      |        |
| CLEARANCE OF |               |           |         |      |        |
|              |               |           |         |      |        |
| EFFECTIVITI  |               |           |         |      |        |
| ES\"(ABOVE), |               |           |         |      |        |
| THIS REPORT  |               |           |         |      |        |
| HAS BEEN     |               |           |         |      |        |
| DEFERRED FOR |               |           |         |      |        |
| THE NEXT SIX |               |           |         |      |        |
|              |               |           |         |      |        |
| MONTHS PER   |               |           |         |      |        |
| NSTS 07700,  |               |           |         |      |        |
| VOLUME XI,   |               |           |         |      |        |
| PARAGRAPH    |               |           |         |      |        |
| 3.4.1, ITEM  |               |           |         |      |        |
| C AND NSTS   |               |           |         |      |        |
| 08126        |               |           |         |      |        |
|              |               |           |         |      |        |
| REV. E       |               |           |         |      |        |
| PARAGRAPH    |               |           |         |      |        |
| 3.3.10.1,    |               |           |         |      |        |
| ITEM D WHICH |               |           |         |      |        |
| STATES \"THE |               |           |         |      |        |
| PROBLEM      |               |           |         |      |        |
| CONDITION IS |               |           |         |      |        |
|              |               |           |         |      |        |
| CLEARLY      |               |           |         |      |        |
| SCREENED BY  |               |           |         |      |        |
| PREFLIGHT    |               |           |         |      |        |
| CHECKOUT OR  |               |           |         |      |        |
| SPECIAL      |               |           |         |      |        |
| TEST.\"      |               |           |         |      |        |
|              |               |           |         |      |        |
| THE DEFERRAL |               |           |         |      |        |
| STATUS HAS   |               |           |         |      |        |
| BEEN         |               |           |         |      |        |
| APPROVED BY  |               |           |         |      |        |
| THE EXTERNAL |               |           |         |      |        |
| TANK PROJECT |               |           |         |      |        |
|              |               |           |         |      |        |
| MANAGER, MR. |               |           |         |      |        |
| PARKER V.    |               |           |         |      |        |
| COUNTS       |               |           |         |      |        |
|              |               |           |         |      |        |
| \_\_\_\_     |               |           |         |      |        |
| \_\_\_\_\_\_ |               |           |         |      |        |
| \_\_\_PARKER |               |           |         |      |        |
| V. COUNTS    |               |           |         |      |        |
| (SIGNED),    |               |           |         |      |        |
| 6            |               |           |         |      |        |
| /11/93\_\_\_ |               |           |         |      |        |
| \_\_\_\_\_\_ |               |           |         |      |        |
| \_\_\_\_\_\_ |               |           |         |      |        |
| \_\_\_\_\_\_ |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+

  -----------------------------------------------------------------------
  MSFC Problem Reporting and Corrective Action (PRACA) System

  ASSESSMENT ADDENDUM REPORT
  -----------------------------------------------------------------------

  --------------- ----------------------- ---------------- ----------- ----------- ------------
  **MSFC          **IFA#**\               **Contractor     **JSC#**\   **KSC#**\   **EICN#**\
  Report#**\      \--                     RPT#**\          \--         \--         \--
  A15408                                  E-151                                    

  **Asmnt         **Asmnt Part Name**\    **Asmnt                                  
  Part#**\        ELECTRICAL CONNECTOR    Serial/Lot#**\                           
  NB 18-32 INSERT                         N/A                                      

  **HCRIT CD**\   **FCRIT CD**\           **CAUSE CD**\    **FAIL                  
  \--             1                       MA - MFG-ASY     MODE**\                 
                                                           EL - SHORT              

  **Asmnt FMEA**\ **Asmnt FM**\           **FMEA CSE**\    **FMEA                  
  3.1.4.1         1                       N/A              SCSE**\                 
                                                           N/A                     

  **Asmnt FMEA**\ **Asmnt FM**\           **FMEA CSE**\    **FMEA                  
  \--             \--                     \--              SCSE**\                 
                                                           \--                     

  **Asmnt FMEA**\ **Asmnt FM**\           **FMEA CSE**\    **FMEA                  
  \--             \--                     \--              SCSE**\                 
                                                           \--                     

  **Correlated    **Correlated Part#**\   **Correlated                             
  Part#**\        \--                     Part#**\                                 
  \--                                     \--                                      

  **Associated    **Associated LRU#**\    **Associated                             
  LRU#**\         \--                     LRU#**\                                  
  \--                                     \--                                      

  **MAJOR DESIGN                                                                   
  CHANGES**                                                                        

  **APRV DATE**\  **DESCRIPTION OF                                                 
  \--             CHANGES**\                                                       
                  \--                                                              

  **ASSESSMENT                                                                     
  TEXT**                                                                           
  --------------- ----------------------- ---------------- ----------- ----------- ------------