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

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

+--------------+---------------+-----------+---------+------+--------+
| **MSFC       | **In-Flight   | **C       | **      | *    |        |
| Record \#**\ | Anomaly       | ontractor | JSC#**\ | *KSC |        |
| A10060       | Number**\     | Report    | \--     | #**\ |        |
|              | \--           | Number**\ |         | \--  |        |
|              |               | P-054     |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Problem    |               |           |         |      |        |
| Title**\     |               |           |         |      |        |
| GH2 GROUND   |               |           |         |      |        |
| STRAPS       |               |           |         |      |        |
| PLATING      |               |           |         |      |        |
| PEELING -    |               |           |         |      |        |
| LWT\'S 16,   |               |           |         |      |        |
| 20, 21, 22,  |               |           |         |      |        |
| AND 24 THRU  |               |           |         |      |        |
| 33/ASSY-INSP |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **EICN#**\   | **ELEMENT**\  | **Cont    | **F     | **   |        |
| \--          | ET            | ractor**\ | SCM#**\ | FCRI |        |
|              |               | MMMSS     | \--     | T**\ |        |
|              |               |           |         | 1    |        |
+--------------+---------------+-----------+---------+------+--------+
| **HCRIT**\   | **Sys_Lvl**\  | **Misc    |         |      |        |
| \--          | N             | Codes**\  |         |      |        |
|              |               | A **(4)** |         |      |        |
|              |               | B C D E F |         |      |        |
|              |               | G H I J K |         |      |        |
|              |               | L M N O   |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| EIM          | ET            | 80        | NOTED   | UFAC |        |
|              |               | 901000000 |         | TURE |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | MMC  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| LRU          | PRESS LINE    | 80        | N/A     | UFAC |        |
|              |               | 911001319 |         | TURE |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | MMC  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            | **NO          | *         | **SER/  | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | LOT#**\ | *MAN |        |
| NCA          | GROUND STRAPS | 80        | N/A     | UFAC |        |
|              |               | 921021036 |         | TURE |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | UNK  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Test/      | **Prevailing  | **F /     | **Fail  | **   |        |
| Operation**\ | Condtion**\   | U**\      | Mode**\ | Caus |        |
| L - FLD      | N -           | F         | UC -    | e**\ |        |
|              | INSPECTION    |           | UNSAT   | M    |        |
|              |               |           |         | AW - |        |
|              |               |           |         | MFG- |        |
|              |               |           |         | ASY- |        |
|              |               |           |         | WORK |        |
+--------------+---------------+-----------+---------+------+--------+
| **System**\  | **Defect**\   | **Ma      | **Work  | **   |        |
| PROPULSION   | DD - DETACH   | terial**\ | Con     | Fail |        |
|              |               | L -       | tact**\ | Dat  |        |
|              |               | FASTNR    | C.      | e**\ |        |
|              |               |           | C       | 01   |        |
|              |               |           | AMPBELL | /03/ |        |
|              |               |           |         | 1986 |        |
+--------------+---------------+-----------+---------+------+--------+
| **Received   | **Date        | **FMEA    | **IFA:  | *    |        |
| at MSFC**\   | Isolated**\   | Ref       | Mission | *Mis |        |
| 05/28/1986   | \--           | erence**\ | P       | sion |        |
|              |               | N/A       | hase**\ | Ela  |        |
|              |               |           | \--     | psed |        |
|              |               |           |         | Tim  |        |
|              |               |           |         | e**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            |               | **S       |         | **   |        |
| *Location**\ |               | ymptom**\ |         | Time |        |
| MAF          |               | UC -      |         | Cycl |        |
|              |               | UNSAT     |         | e**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| *            |               |           |         |      |        |
| *Effectivity |               |           |         |      |        |
| Text**\      |               |           |         |      |        |
| LWTS 16, 20, |               |           |         |      |        |
| 21, 22,      |               |           |         |      |        |
| 24/SUBS      |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **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 |        |
| 05/31/1988   | 11/25/1986    | \--       | \--     | Code |        |
|              |               |           |         | s**\ |        |
|              |               |           |         | A -  |        |
|              |               |           |         | PURG |        |
|              |               |           |         | \--  |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Assignee** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Design**\  | **Chief       | **S &     | **Pro   | *    |        |
| P. MULLER    | Engineer**\   | MA**\     | ject**\ | *Pro |        |
|              | \--           | R.        | M.      | ject |        |
|              |               | JACKSON   | PESSIN  | MG   |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **Approval** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Design**\  | **Chief       | **S &     | **Pro   | *    |        |
| P. MULLER    | Engineer**\   | MA**\     | ject**\ | *Pro |        |
|              | \--           | R.        | M.      | ject |        |
|              |               | JACKSON   | PESSIN  | MG   |        |
|              |               |           |         | R**\ |        |
|              |               |           |         | \--  |        |
+--------------+---------------+-----------+---------+------+--------+
| **PAC        | **PAC Review  | **MSFC    | **St    | *    |        |
| Assignee**\  | Complete**\   | Closure   | atus**\ | *F/A |        |
| L. CUNNINGHM | LC            | Date**\   | C -     | C    |        |
|              |               | 0         | CLOSED  | ompl |        |
|              |               | 1/08/1987 |         | 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**\         |           |         |      |        |
| \--          | \--           |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **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** |               |           |         |      |        |
|              |               |           |         |      |        |
| MARS T-82758 |               |           |         |      |        |
| IDENTIFIED   |               |           |         |      |        |
| SIX GROUND   |               |           |         |      |        |
| STRAPS WITH  |               |           |         |      |        |
| PLATING      |               |           |         |      |        |
| PEELING.     |               |           |         |      |        |
| THESE        |               |           |         |      |        |
|              |               |           |         |      |        |
| WERE         |               |           |         |      |        |
| EXAMINED AND |               |           |         |      |        |
| FOUND TO     |               |           |         |      |        |
| HAVE         |               |           |         |      |        |
| FINGERPRINTS |               |           |         |      |        |
| ON THE       |               |           |         |      |        |
| COPPER       |               |           |         |      |        |
| SUBSTRATE    |               |           |         |      |        |
|              |               |           |         |      |        |
| AND NICKEL   |               |           |         |      |        |
| PLATE FAYING |               |           |         |      |        |
| SURFACES.    |               |           |         |      |        |
| THIS         |               |           |         |      |        |
| EVIDENCE IS  |               |           |         |      |        |
| INDICATIVE   |               |           |         |      |        |
| OF           |               |           |         |      |        |
|              |               |           |         |      |        |
| INCOMPLETE   |               |           |         |      |        |
| CLEANING OF  |               |           |         |      |        |
| THE COPPER   |               |           |         |      |        |
| SUBSTRATE    |               |           |         |      |        |
| PRIOR TO     |               |           |         |      |        |
| PLATING.     |               |           |         |      |        |
| SUCH         |               |           |         |      |        |
|              |               |           |         |      |        |
| C            |               |           |         |      |        |
| ONTAMINATION |               |           |         |      |        |
| CAUSES       |               |           |         |      |        |
| INSUFFICIENT |               |           |         |      |        |
| BONDING OF   |               |           |         |      |        |
| PLATING TO   |               |           |         |      |        |
| SUBSTRATE    |               |           |         |      |        |
|              |               |           |         |      |        |
| CONSULTATION |               |           |         |      |        |
| WITH         |               |           |         |      |        |
| PRODUCTION   |               |           |         |      |        |
| PERSONNEL    |               |           |         |      |        |
| REVEALED     |               |           |         |      |        |
| THAT         |               |           |         |      |        |
| DELAMINATION |               |           |         |      |        |
| OF           |               |           |         |      |        |
|              |               |           |         |      |        |
| THE PLATING  |               |           |         |      |        |
| IS NORMALLY  |               |           |         |      |        |
| FOUND WHEN   |               |           |         |      |        |
| THE STRAPS   |               |           |         |      |        |
| ARE SLIGHTLY |               |           |         |      |        |
| FLEXED TO    |               |           |         |      |        |
|              |               |           |         |      |        |
| ACCOMPLISH   |               |           |         |      |        |
| INSTALLATION |               |           |         |      |        |
| ON THE       |               |           |         |      |        |
| PRESSLINE    |               |           |         |      |        |
| FLANGES.     |               |           |         |      |        |
| PEELING      |               |           |         |      |        |
| NICKEL       |               |           |         |      |        |
|              |               |           |         |      |        |
| PLATING IS   |               |           |         |      |        |
| CONSIDERED   |               |           |         |      |        |
| SIGNIFICANT  |               |           |         |      |        |
| IN TERMS OF  |               |           |         |      |        |
| DEBRIS       |               |           |         |      |        |
| GENERATION   |               |           |         |      |        |
| DURING       |               |           |         |      |        |
|              |               |           |         |      |        |
| FLIGHT       |               |           |         |      |        |
| NICKEL PLATE |               |           |         |      |        |
| DEBRIS 0.75  |               |           |         |      |        |
| X 1.5 INCHES |               |           |         |      |        |
| WITH RAZOR   |               |           |         |      |        |
| SHARP EDGES  |               |           |         |      |        |
| HAS          |               |           |         |      |        |
|              |               |           |         |      |        |
| BEEN         |               |           |         |      |        |
| OBSERVED.    |               |           |         |      |        |
| LWT\'S       |               |           |         |      |        |
| AFFECTED ARE |               |           |         |      |        |
| 16, 20, 21,  |               |           |         |      |        |
| 22 AND 24    |               |           |         |      |        |
| THROUGH 33   |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **Contractor |               |           |         |      |        |
| In           |               |           |         |      |        |
| vestigation/ |               |           |         |      |        |
| Resolution** |               |           |         |      |        |
|              |               |           |         |      |        |
| R/A - ALL    |               |           |         |      |        |
| GROUND       |               |           |         |      |        |
| STRAPS ARE   |               |           |         |      |        |
| TO BE        |               |           |         |      |        |
| REMOVED FROM |               |           |         |      |        |
| ALL ET\'S    |               |           |         |      |        |
| AND REPLACED |               |           |         |      |        |
|              |               |           |         |      |        |
| WITH AN      |               |           |         |      |        |
| UPDATED      |               |           |         |      |        |
| CO           |               |           |         |      |        |
| NFIGURATION. |               |           |         |      |        |
| 6/19/86 PRB  |               |           |         |      |        |
| STATUS -     |               |           |         |      |        |
| PROBLEM      |               |           |         |      |        |
| CAUSED BY    |               |           |         |      |        |
|              |               |           |         |      |        |
| INADEQUATE   |               |           |         |      |        |
| CLEANING     |               |           |         |      |        |
| PRIOR TO     |               |           |         |      |        |
| PLATING. A   |               |           |         |      |        |
| DC&R HAS     |               |           |         |      |        |
| BEEN         |               |           |         |      |        |
| GENERATED TO |               |           |         |      |        |
|              |               |           |         |      |        |
| INSPECT      |               |           |         |      |        |
| COMPLETED    |               |           |         |      |        |
| AND          |               |           |         |      |        |
| DELIVERED    |               |           |         |      |        |
| TANKS.       |               |           |         |      |        |
| DESIGN       |               |           |         |      |        |
| REVIEW IS    |               |           |         |      |        |
| LOOKING AT   |               |           |         |      |        |
|              |               |           |         |      |        |
| EITHER       |               |           |         |      |        |
| MODIFYING OR |               |           |         |      |        |
| DELETING     |               |           |         |      |        |
| GROUND       |               |           |         |      |        |
| STRAPS. ECD  |               |           |         |      |        |
| IS 11-7-86   |               |           |         |      |        |
| AT MMC       |               |           |         |      |        |
|              |               |           |         |      |        |
| 7/15/86 PRB  |               |           |         |      |        |
| STATUS -     |               |           |         |      |        |
| PARTS IN     |               |           |         |      |        |
| STOCK HAVE   |               |           |         |      |        |
| BEEN FOUND   |               |           |         |      |        |
| TO HAVE      |               |           |         |      |        |
| RANDOM       |               |           |         |      |        |
|              |               |           |         |      |        |
| FAILURES.    |               |           |         |      |        |
| WILL REQUIRE |               |           |         |      |        |
| 60 DAYS TO   |               |           |         |      |        |
| RECEIVE GOOD |               |           |         |      |        |
| PARTS.       |               |           |         |      |        |
| VENDORS ARE  |               |           |         |      |        |
| USING        |               |           |         |      |        |
|              |               |           |         |      |        |
| SAME PLATING |               |           |         |      |        |
| COMPANY.     |               |           |         |      |        |
| I            |               |           |         |      |        |
| NCONSISTENCY |               |           |         |      |        |
| BETWEEN GH2  |               |           |         |      |        |
| AND GO2      |               |           |         |      |        |
| INSTALLATION |               |           |         |      |        |
|              |               |           |         |      |        |
| REDESIGN     |               |           |         |      |        |
| CO           |               |           |         |      |        |
| NSIDERATIONS |               |           |         |      |        |
| INCLUDE      |               |           |         |      |        |
| DELETING THE |               |           |         |      |        |
| PLATING FROM |               |           |         |      |        |
| GROUND       |               |           |         |      |        |
| STRAPS       |               |           |         |      |        |
|              |               |           |         |      |        |
| OR DELETING  |               |           |         |      |        |
| GROUND       |               |           |         |      |        |
| STRAPS       |               |           |         |      |        |
| COMPLETELY.  |               |           |         |      |        |
| 7/31/86 -    |               |           |         |      |        |
| RECEIVED     |               |           |         |      |        |
| REVISION     |               |           |         |      |        |
| \"A\",       |               |           |         |      |        |
|              |               |           |         |      |        |
| DATED        |               |           |         |      |        |
| 7-23-86.     |               |           |         |      |        |
| ADDITIONAL   |               |           |         |      |        |
| IN           |               |           |         |      |        |
| VESTIGATIONS |               |           |         |      |        |
| BY           |               |           |         |      |        |
| PROCUREMENT  |               |           |         |      |        |
| QUALITY      |               |           |         |      |        |
|              |               |           |         |      |        |
| REVEALED     |               |           |         |      |        |
| THAT ALL     |               |           |         |      |        |
| PARTS WERE   |               |           |         |      |        |
| PLATED BY    |               |           |         |      |        |
| THE SAME     |               |           |         |      |        |
| VENDOR. ALL  |               |           |         |      |        |
| PARTS AT     |               |           |         |      |        |
|              |               |           |         |      |        |
| MAF WERE     |               |           |         |      |        |
| DOCUMENTED   |               |           |         |      |        |
| AS           |               |           |         |      |        |
| DISCREPANT   |               |           |         |      |        |
| BY MARS      |               |           |         |      |        |
| ACTION.      |               |           |         |      |        |
| SUBSEQUENT   |               |           |         |      |        |
|              |               |           |         |      |        |
| DESTRUCTIVE  |               |           |         |      |        |
| TESTS        |               |           |         |      |        |
| REVEALED     |               |           |         |      |        |
| FAILURES ON  |               |           |         |      |        |
| PARTS        |               |           |         |      |        |
| PREVIOUSLY   |               |           |         |      |        |
| INSPECTED BY |               |           |         |      |        |
|              |               |           |         |      |        |
| THE STOCK    |               |           |         |      |        |
| CHECK. NO    |               |           |         |      |        |
| NO           |               |           |         |      |        |
| NDESTRUCTIVE |               |           |         |      |        |
| TESTS EXIST  |               |           |         |      |        |
| TO DETECT    |               |           |         |      |        |
| DEFECTIVE    |               |           |         |      |        |
|              |               |           |         |      |        |
| HARDWARE.    |               |           |         |      |        |
| THEREFORE,   |               |           |         |      |        |
| ALL EXISTING |               |           |         |      |        |
| STRAPS ARE   |               |           |         |      |        |
| CONSIDERED   |               |           |         |      |        |
| DEFECTIVE.   |               |           |         |      |        |
| MARS         |               |           |         |      |        |
|              |               |           |         |      |        |
| T-91701 AND  |               |           |         |      |        |
| T-95591      |               |           |         |      |        |
| REJECTED ALL |               |           |         |      |        |
| STOCK AT     |               |           |         |      |        |
| MAF.         |               |           |         |      |        |
| THEREFORE,   |               |           |         |      |        |
| LWT\'S 37    |               |           |         |      |        |
| AND          |               |           |         |      |        |
|              |               |           |         |      |        |
| UP WILL BE   |               |           |         |      |        |
| EQUIPPED     |               |           |         |      |        |
| WITH         |               |           |         |      |        |
| REPAIRED OR  |               |           |         |      |        |
| REWORKED     |               |           |         |      |        |
| STRAPS. THE  |               |           |         |      |        |
| EFFECTIVITY  |               |           |         |      |        |
|              |               |           |         |      |        |
| HAS BEEN     |               |           |         |      |        |
| CHANGED TO   |               |           |         |      |        |
| INCLUDE      |               |           |         |      |        |
| LWT\'S 34    |               |           |         |      |        |
| THROUGH 36.  |               |           |         |      |        |
| EFFECTIVITY  |               |           |         |      |        |
| IS NOW       |               |           |         |      |        |
|              |               |           |         |      |        |
| LWT\'S 16,   |               |           |         |      |        |
| 20, 21, 22,  |               |           |         |      |        |
| AND 24       |               |           |         |      |        |
| THROUGH 36.  |               |           |         |      |        |
| 8/21/86 PRB  |               |           |         |      |        |
| STATUS -     |               |           |         |      |        |
| LACK OF      |               |           |         |      |        |
|              |               |           |         |      |        |
| VENDOR       |               |           |         |      |        |
| CONTROL. REP |               |           |         |      |        |
| SENT TO      |               |           |         |      |        |
| VENDOR. MOD  |               |           |         |      |        |
| ON STRAPS ON |               |           |         |      |        |
| VEHICLE IN   |               |           |         |      |        |
| FIELD        |               |           |         |      |        |
|              |               |           |         |      |        |
| 9/18/86 PRB  |               |           |         |      |        |
| STATUS -     |               |           |         |      |        |
| FLEET TO BE  |               |           |         |      |        |
| RETROFITTED  |               |           |         |      |        |
| WITH GOOD    |               |           |         |      |        |
| STRAPS.      |               |           |         |      |        |
| B01771       |               |           |         |      |        |
|              |               |           |         |      |        |
| HAS BEEN     |               |           |         |      |        |
| REVISED TO   |               |           |         |      |        |
| CHANGE STRAP |               |           |         |      |        |
| MATERIAL TO  |               |           |         |      |        |
| 2169         |               |           |         |      |        |
| STAINLESS.   |               |           |         |      |        |
| 10/16/86     |               |           |         |      |        |
|              |               |           |         |      |        |
| PRB STATUS - |               |           |         |      |        |
| THE 2169     |               |           |         |      |        |
| STAINLESS    |               |           |         |      |        |
| STEEL HAS    |               |           |         |      |        |
| BEEN         |               |           |         |      |        |
| APPROVED BY  |               |           |         |      |        |
| MSFC AND     |               |           |         |      |        |
|              |               |           |         |      |        |
| IM           |               |           |         |      |        |
| PLEMENTATION |               |           |         |      |        |
| IS AWAITING  |               |           |         |      |        |
| LEVEL II     |               |           |         |      |        |
| APPROVAL.    |               |           |         |      |        |
| MR. J.       |               |           |         |      |        |
| NICHOLS/EE31 |               |           |         |      |        |
| ASKED        |               |           |         |      |        |
|              |               |           |         |      |        |
| THAT MMC     |               |           |         |      |        |
| ENGINEERING  |               |           |         |      |        |
| SEND HIM THE |               |           |         |      |        |
| ELECTRICAL   |               |           |         |      |        |
| CONDUCTIVITY |               |           |         |      |        |
| NUMBERS FOR  |               |           |         |      |        |
|              |               |           |         |      |        |
| THE CURRENT  |               |           |         |      |        |
| STRAP        |               |           |         |      |        |
| MATERIAL AND |               |           |         |      |        |
| THE 2169     |               |           |         |      |        |
| STAINLESS.   |               |           |         |      |        |
| ECD AT MMC   |               |           |         |      |        |
| IS           |               |           |         |      |        |
|              |               |           |         |      |        |
| 11-24-       |               |           |         |      |        |
| 86.12/3/86 - |               |           |         |      |        |
| CHANGE       |               |           |         |      |        |
| SUMMARY      |               |           |         |      |        |
| B01771-002   |               |           |         |      |        |
| HAS BEEN     |               |           |         |      |        |
| ISSUED TO    |               |           |         |      |        |
| REPLACE      |               |           |         |      |        |
|              |               |           |         |      |        |
| ALL BOND     |               |           |         |      |        |
| JUMPERS WITH |               |           |         |      |        |
| STAINLESS    |               |           |         |      |        |
| STEEL. ALL   |               |           |         |      |        |
| PLATED       |               |           |         |      |        |
| GROUND       |               |           |         |      |        |
| STRAPS ARE   |               |           |         |      |        |
| TO           |               |           |         |      |        |
|              |               |           |         |      |        |
| BE REMOVED   |               |           |         |      |        |
| FROM ALL     |               |           |         |      |        |
| ET\'S AND    |               |           |         |      |        |
| REPLACED     |               |           |         |      |        |
| WITH THE     |               |           |         |      |        |
| UPDATED      |               |           |         |      |        |
| C            |               |           |         |      |        |
| ONFIGURATION |               |           |         |      |        |
|              |               |           |         |      |        |
| THIS PROBLEM |               |           |         |      |        |
| IS SUBMITTED |               |           |         |      |        |
| TO MSFC FOR  |               |           |         |      |        |
| CLOSURE      |               |           |         |      |        |
| REVIEW AND   |               |           |         |      |        |
| APPROVAL     |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+
| **MSFC       |               |           |         |      |        |
| Response/C   |               |           |         |      |        |
| oncurrence** |               |           |         |      |        |
+--------------+---------------+-----------+---------+------+--------+

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

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

  -------------- ---------------- ---------------------- ----------- ----------- ------------
  **MSFC         **IFA#**\        **Contractor RPT#**\   **JSC#**\   **KSC#**\   **EICN#**\
  Report#**\     \--              P-054                  \--         \--         \--
  A10060                                                                         

  **Asmnt        **Asmnt Part     **Asmnt Serial/Lot#**\                         
  Part#**\       Name**\          N/A                                            
  80921021036    GROUND STRAPS                                                   

  **HCRIT CD**\  **FCRIT CD**\    **CAUSE CD**\          **FAIL                  
  \--            1                MAW - MFG-ASY-WORK     MODE**\                 
                                                         UC - UNSAT              

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

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

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

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

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

  **MAJOR DESIGN                                                                 
  CHANGES**                                                                      

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

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