-----------------------------------------------------------------------

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

+--------------+---------------+-----------+--------+------+--------+
| **MSFC       | **In-Flight   | **C       | **J    | *    |        |
| Record \#**\ | Anomaly       | ontractor | SC#**\ | *KSC |        |
| A13555       | Number**\     | Report    | \--    | #**\ |        |
|              | \--           | Number**\ |        | \--  |        |
|              |               | E-144     |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Problem    |               |           |        |      |        |
| Title**\     |               |           |        |      |        |
| COAX CABLE   |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
| DAMAGED      |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **EICN#**\   | **ELEMENT**\  | **Cont    | **FS   | **   |        |
| \--          | ET            | ractor**\ | CM#**\ | FCRI |        |
|              |               | MMMSS     | \--    | T**\ |        |
|              |               |           |        | 1    |        |
+--------------+---------------+-----------+--------+------+--------+
| **HCRIT**\   | **Sys_Lvl**\  | **Misc    |        |      |        |
| \--          | N             | Codes**\  |        |      |        |
|              |               | A **(1)** |        |      |        |
|              |               | B C D E F |        |      |        |
|              |               | G H I J K |        |      |        |
|              |               | L M N O   |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| *            | **NO          | *         | *      | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | *SER/L | *MAN |        |
| EIM          | \--           | \--       | OT#**\ | UFAC |        |
|              |               |           | \--    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            | **NO          | *         | *      | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | *SER/L | *MAN |        |
| LRU          | \--           | \--       | OT#**\ | UFAC |        |
|              |               |           | \--    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            | **NO          | *         | *      | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | *SER/L | *MAN |        |
| NCA          | COAXIAL CABLE | 809330    | OT#**\ | UFAC |        |
|              | ASSY          | 03704-139 | 909    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | M    |        |
|              |               |           |        | MMSS |        |
+--------------+---------------+-----------+--------+------+--------+
| **Test/      | **Prevailing  | **F /     | **Fail | **   |        |
| Operation**\ | Condtion**\   | U**\      | M      | Caus |        |
| L - FLD      | F -           | F         | ode**\ | e**\ |        |
|              | FUNCTIONAL    |           | EL -   | E    |        |
|              |               |           | SHORT  | SW - |        |
|              |               |           |        | EI-S |        |
|              |               |           |        | HIP- |        |
|              |               |           |        | WORK |        |
+--------------+---------------+-----------+--------+------+--------+
| **System**\  | **Defect**\   | **Ma      | **Work | **   |        |
| ELECTRICAL   | DC - BROKEN   | terial**\ | Cont   | Fail |        |
|              |               | E - EL    | act**\ | Dat  |        |
|              |               | C/W       | J.     | e**\ |        |
|              |               |           | ADAMS  | 02   |        |
|              |               |           |        | /26/ |        |
|              |               |           |        | 1991 |        |
+--------------+---------------+-----------+--------+------+--------+
| **Received   | **Date        | **FMEA    | **IFA: | *    |        |
| at MSFC**\   | Isolated**\   | Ref       | M      | *Mis |        |
| 03/06/1991   | 02/27/1991    | erence**\ | ission | sion |        |
|              |               | 80-16-314 | Ph     | Ela  |        |
|              |               |           | ase**\ | psed |        |
|              |               |           | \--    | Tim  |        |
|              |               |           |        | e**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            |               | **S       |        | **   |        |
| *Location**\ |               | ymptom**\ |        | Time |        |
| KSC          |               | EL -      |        | Cycl |        |
|              |               | SHORT     |        | e**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            |               |           |        |      |        |
| *Effectivity |               |           |        |      |        |
| Text**\      |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| CLOSED       |               |           |        |      |        |
| 04/26/91     |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Vehicle    |               |           |        |      |        |
| Effectivity  |               |           |        |      |        |
| Codes**      |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Vehicle    | **Vehicle     | **Vehicle | **V    | *    |        |
| 1**\         | 2**\          | 3**\      | ehicle | *Veh |        |
| ET46         | \--           | \--       | 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**\      | \--           |           | Act    |      |        |
| 03/08/1991   |               |           | ion**\ |      |        |
|              |               |           | \--    |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **I          |               |           |        |      |        |
| nvestigation |               |           |        |      |        |
| / Resolution |               |           |        |      |        |
| Summary**    |               |           |        |      |        |
|              |               |           |        |      |        |
| PROBABLE     |               |           |        |      |        |
| CAUSE -      |               |           |        |      |        |
| HANDLING     |               |           |        |      |        |
| DAMAGE       |               |           |        |      |        |
| DURING WORK  |               |           |        |      |        |
| AT KSC       |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Last MSFC  | **CN RSLV     | **Defer   | **Add  | *    |        |
| Update**\    | SBMT**\       | Date**\   | D      | *R/C |        |
| 02/13/1995   | 03/26/1991    | \--       | ate**\ | Code |        |
|              |               |           | 03/1   | s**\ |        |
|              |               |           | 1/1991 | 0 -  |        |
|              |               |           |        | EXPL |        |
|              |               |           |        | \--  |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| **Assignee** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Design**\  | **Chief       | **S &     | **Proj | *    |        |
| R. MOYE      | Engineer**\   | MA**\     | ect**\ | *Pro |        |
|              | M. PESSIN     | R.        | \--    | ject |        |
|              |               | JACKSON   |        | MG   |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | G.   |        |
|              |               |           |        | LA   |        |
|              |               |           |        | DNER |        |
+--------------+---------------+-----------+--------+------+--------+
| **Approval** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Design**\  | **Chief       | **S &     | **Proj | *    |        |
| R. MOYE      | Engineer**\   | MA**\     | ect**\ | *Pro |        |
|              | M. PESSIN     | R.        | \--    | ject |        |
|              |               | JACKSON   |        | MG   |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | G.   |        |
|              |               |           |        | LA   |        |
|              |               |           |        | DNER |        |
+--------------+---------------+-----------+--------+------+--------+
| **PAC        | **PAC Review  | **MSFC    | **Sta  | *    |        |
| Assignee**\  | Complete**\   | Closure   | tus**\ | *F/A |        |
| T. HESTER    | TH            | Date**\   | C -    | C    |        |
|              |               | 0         | CLOSED | ompl |        |
|              |               | 4/26/1991 |        | etio |        |
|              |               |           |        | n**\ |        |
|              |               |           |        | 03   |        |
|              |               |           |        | /21/ |        |
|              |               |           |        | 1991 |        |
+--------------+---------------+-----------+--------+------+--------+
| **Problem    | **SEV**\      | **Program | **R    | **O  |        |
| Type**\      | \--           | Name**\   | EVL**\ | 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**\         |           |        |      |        |
| \--          | F/A T-117660  |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Related    |               |           |        |      |        |
| Document     |               |           |        |      |        |
| Title**\     |               |           |        |      |        |
| FAILURE      |               |           |        |      |        |
| ANALYSIS     |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Related    | **Related     |           |        |      |        |
| Document     | Document      |           |        |      |        |
| Type**\      | ID**\         |           |        |      |        |
| \--          | IPR           |           |        |      |        |
|              | IV6-39V-0177  |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Related    |               |           |        |      |        |
| Document     |               |           |        |      |        |
| Title**\     |               |           |        |      |        |
| INTERIM      |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Related    | **Related     |           |        |      |        |
| Document     | Document      |           |        |      |        |
| Type**\      | ID**\         |           |        |      |        |
| \--          | \--           |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Related    |               |           |        |      |        |
| Document     |               |           |        |      |        |
| Title**\     |               |           |        |      |        |
| \--          |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Contractor |               |           |        |      |        |
| Status       |               |           |        |      |        |
| Summary**    |               |           |        |      |        |
|              |               |           |        |      |        |
| OPEN         |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Reliabi    |               |           |        |      |        |
| lity/Quality |               |           |        |      |        |
| Assurance    |               |           |        |      |        |
| Concerns,    |               |           |        |      |        |
| Recomm       |               |           |        |      |        |
| endations:** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Problem    |               |           |        |      |        |
| D            |               |           |        |      |        |
| escription** |               |           |        |      |        |
|              |               |           |        |      |        |
| A DAMAGED    |               |           |        |      |        |
| COAXIAL      |               |           |        |      |        |
| CABLE        |               |           |        |      |        |
| CONNECTOR ON |               |           |        |      |        |
| ET-46,       |               |           |        |      |        |
| REFERENCE    |               |           |        |      |        |
| DESIGNATOR   |               |           |        |      |        |
|              |               |           |        |      |        |
| 314W16P1, IN |               |           |        |      |        |
| THE RANGE    |               |           |        |      |        |
| SAFETY       |               |           |        |      |        |
| COMMAND      |               |           |        |      |        |
| DESTRUCT     |               |           |        |      |        |
| SYSTEM (RSS) |               |           |        |      |        |
| CAUSED AN    |               |           |        |      |        |
|              |               |           |        |      |        |
| ELECTRICAL   |               |           |        |      |        |
| TEST FAILURE |               |           |        |      |        |
| AT KSC. THE  |               |           |        |      |        |
| INTEGRATED   |               |           |        |      |        |
| RECEIVER -   |               |           |        |      |        |
| DECODER RF   |               |           |        |      |        |
|              |               |           |        |      |        |
| INPUT SIGNAL |               |           |        |      |        |
| WAS          |               |           |        |      |        |
| ATTENUATED   |               |           |        |      |        |
| DUE TO THE   |               |           |        |      |        |
| DAMAGE       |               |           |        |      |        |
|              |               |           |        |      |        |
| CRITICALITY: |               |           |        |      |        |
| THE CABLE IS |               |           |        |      |        |
| CRIT. 1:     |               |           |        |      |        |
| USBI-RA-20   |               |           |        |      |        |
| FMEA         |               |           |        |      |        |
| 80-16-314;   |               |           |        |      |        |
| \"LOSS OF    |               |           |        |      |        |
|              |               |           |        |      |        |
| RF SIGNAL\"  |               |           |        |      |        |
|              |               |           |        |      |        |
| GENERAL:     |               |           |        |      |        |
|              |               |           |        |      |        |
| THE RANGE    |               |           |        |      |        |
| SAFETY       |               |           |        |      |        |
| SYSTEM (RSS) |               |           |        |      |        |
| INTEGRATED   |               |           |        |      |        |
| RECE         |               |           |        |      |        |
| IVER-DECODER |               |           |        |      |        |
| (IRD)        |               |           |        |      |        |
|              |               |           |        |      |        |
| PERFORMANCE  |               |           |        |      |        |
| ON ET-46 WAS |               |           |        |      |        |
| BEING TESTED |               |           |        |      |        |
| AT KSC PER   |               |           |        |      |        |
| OMI          |               |           |        |      |        |
| S0           |               |           |        |      |        |
| 0008-20-005. |               |           |        |      |        |
| A            |               |           |        |      |        |
|              |               |           |        |      |        |
| -47 DBM RF   |               |           |        |      |        |
| SIGNAL WAS   |               |           |        |      |        |
| APPLIED TO   |               |           |        |      |        |
| THE \"N\"    |               |           |        |      |        |
| SERIES       |               |           |        |      |        |
| CONNECTOR ON |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| INTERTANK    |               |           |        |      |        |
| GROUND TEST  |               |           |        |      |        |
| PORT. THE    |               |           |        |      |        |
| RECEIVER     |               |           |        |      |        |
| PERFORMANCE  |               |           |        |      |        |
| WAS BEING    |               |           |        |      |        |
| CHECKED      |               |           |        |      |        |
|              |               |           |        |      |        |
| BY MEASURING |               |           |        |      |        |
| THE          |               |           |        |      |        |
| AUTOMATIC    |               |           |        |      |        |
| GAIN CONTROL |               |           |        |      |        |
| (AGC)        |               |           |        |      |        |
| VOLTAGE. THE |               |           |        |      |        |
| MINIMUM      |               |           |        |      |        |
|              |               |           |        |      |        |
| EXPECTED     |               |           |        |      |        |
| VOLTAGE WAS  |               |           |        |      |        |
| 3.6 VDC. THE |               |           |        |      |        |
| ACTUAL       |               |           |        |      |        |
| VOLTAGE      |               |           |        |      |        |
| OBTAINED WAS |               |           |        |      |        |
| 3.0 VDC      |               |           |        |      |        |
|              |               |           |        |      |        |
| THE TEST     |               |           |        |      |        |
| ANOMALY      |               |           |        |      |        |
| OCCURRED ON  |               |           |        |      |        |
| FEBRUARY 13, |               |           |        |      |        |
| 1991, AND    |               |           |        |      |        |
| WAS          |               |           |        |      |        |
| DOCUMENTED   |               |           |        |      |        |
| ON           |               |           |        |      |        |
|              |               |           |        |      |        |
| INTERIM      |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
| I            |               |           |        |      |        |
| V6-39V-0177. |               |           |        |      |        |
| DUE TO       |               |           |        |      |        |
| S            |               |           |        |      |        |
| CHEDULE/TIME |               |           |        |      |        |
| CONSTRAINTS, |               |           |        |      |        |
|              |               |           |        |      |        |
| THE WORK WAS |               |           |        |      |        |
| DELAYED      |               |           |        |      |        |
| UNTIL THE    |               |           |        |      |        |
| VEHICLE WAS  |               |           |        |      |        |
| MOVED TO THE |               |           |        |      |        |
| LAUNCH PAD   |               |           |        |      |        |
|              |               |           |        |      |        |
| WHEN         |               |           |        |      |        |
| TRO          |               |           |        |      |        |
| UBLESHOOTING |               |           |        |      |        |
| WAS ALLOWED  |               |           |        |      |        |
| TO CONTINUE, |               |           |        |      |        |
| A DAMAGED    |               |           |        |      |        |
| COAXIAL      |               |           |        |      |        |
| CABLE        |               |           |        |      |        |
|              |               |           |        |      |        |
| CONNECTOR,   |               |           |        |      |        |
| 314W16P1,    |               |           |        |      |        |
| WAS          |               |           |        |      |        |
| DISCOVERED   |               |           |        |      |        |
| ON THE CABLE |               |           |        |      |        |
| BETWEEN THE  |               |           |        |      |        |
| IRD AND THE  |               |           |        |      |        |
|              |               |           |        |      |        |
| HYBRID       |               |           |        |      |        |
| COUPLER. THE |               |           |        |      |        |
| CABLE WAS    |               |           |        |      |        |
| REPLACED.    |               |           |        |      |        |
| THE COUPLER  |               |           |        |      |        |
| WAS ALSO     |               |           |        |      |        |
| REPLACED     |               |           |        |      |        |
|              |               |           |        |      |        |
| AS A         |               |           |        |      |        |
| PRECAUTION.  |               |           |        |      |        |
| WHEN THE RSS |               |           |        |      |        |
| PERFORMANCE  |               |           |        |      |        |
| WAS CHECKED  |               |           |        |      |        |
| ON FEBRUARY  |               |           |        |      |        |
| 26,          |               |           |        |      |        |
|              |               |           |        |      |        |
| 1991, THE    |               |           |        |      |        |
| IRD PROVIDED |               |           |        |      |        |
| THE PROPER   |               |           |        |      |        |
| AGC VOLTAGE. |               |           |        |      |        |
| THIS         |               |           |        |      |        |
| CONFIRMED    |               |           |        |      |        |
| THAT THE     |               |           |        |      |        |
|              |               |           |        |      |        |
| ORIGINAL     |               |           |        |      |        |
| ANOMALY WAS  |               |           |        |      |        |
| THE RESULT   |               |           |        |      |        |
| OF THE       |               |           |        |      |        |
| FA           |               |           |        |      |        |
| ILED/DAMAGED |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Contractor |               |           |        |      |        |
| In           |               |           |        |      |        |
| vestigation/ |               |           |        |      |        |
| Resolution** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **MSFC       |               |           |        |      |        |
| Response/C   |               |           |        |      |        |
| oncurrence** |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK I.      |               |           |        |      |        |
| FAILURE      |               |           |        |      |        |
| I            |               |           |        |      |        |
| NVESTIGATION |               |           |        |      |        |
|              |               |           |        |      |        |
| FAILURE      |               |           |        |      |        |
| ANALYSIS     |               |           |        |      |        |
| T-117660 IS  |               |           |        |      |        |
| IN PROGRESS  |               |           |        |      |        |
| ON THE       |               |           |        |      |        |
| DAMAGED RF   |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
|              |               |           |        |      |        |
| ECD: MARCH   |               |           |        |      |        |
| 8, 1991      |               |           |        |      |        |
|              |               |           |        |      |        |
| COMPLETE:    |               |           |        |      |        |
| MARCH 21,    |               |           |        |      |        |
| 1991         |               |           |        |      |        |
|              |               |           |        |      |        |
| CLOSURE      |               |           |        |      |        |
| STATEMENT    |               |           |        |      |        |
|              |               |           |        |      |        |
| FAILURE      |               |           |        |      |        |
| ANALYSIS     |               |           |        |      |        |
| T-117660     |               |           |        |      |        |
| DETERMINED   |               |           |        |      |        |
| THAT THE     |               |           |        |      |        |
| TUBULAR      |               |           |        |      |        |
| PORTION OF   |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
| BODY, WHICH  |               |           |        |      |        |
| FORMS THE    |               |           |        |      |        |
| INNER WALL   |               |           |        |      |        |
| OF THE BRAID |               |           |        |      |        |
| ATTACHMENT,  |               |           |        |      |        |
| HAD          |               |           |        |      |        |
|              |               |           |        |      |        |
| FRACTURED IN |               |           |        |      |        |
| A BENDING    |               |           |        |      |        |
| MODE. THERE  |               |           |        |      |        |
| WAS NO       |               |           |        |      |        |
| DEFECTIVE    |               |           |        |      |        |
| MATERIAL,    |               |           |        |      |        |
|              |               |           |        |      |        |
| DIMENSIONAL  |               |           |        |      |        |
| DEFECT, OR   |               |           |        |      |        |
| ASSEMBLY     |               |           |        |      |        |
| ERROR IN THE |               |           |        |      |        |
| CONNECTOR.   |               |           |        |      |        |
| THE FRACTURE |               |           |        |      |        |
|              |               |           |        |      |        |
| WAS THE      |               |           |        |      |        |
| DIRECT       |               |           |        |      |        |
| RESULT OF    |               |           |        |      |        |
| THE          |               |           |        |      |        |
| APPLICATION  |               |           |        |      |        |
| OF AN        |               |           |        |      |        |
| EXTERNAL     |               |           |        |      |        |
| FORCE AT, OR |               |           |        |      |        |
|              |               |           |        |      |        |
| NEAR, A      |               |           |        |      |        |
| RIGHT ANGLE  |               |           |        |      |        |
| TO THE       |               |           |        |      |        |
| LONGITUDINAL |               |           |        |      |        |
| AXIS OF THE  |               |           |        |      |        |
| CONNECTOR.   |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| AMOUNT OF    |               |           |        |      |        |
| FORCE        |               |           |        |      |        |
| NECESSARY TO |               |           |        |      |        |
| CAUSE THE    |               |           |        |      |        |
| FAILURE,     |               |           |        |      |        |
| DETERMINED   |               |           |        |      |        |
| BY BOTH      |               |           |        |      |        |
|              |               |           |        |      |        |
| STRESS       |               |           |        |      |        |
| ANALYSIS AND |               |           |        |      |        |
| TEST, WAS    |               |           |        |      |        |
| BETWEEN      |               |           |        |      |        |
| A            |               |           |        |      |        |
| PPROXIMATELY |               |           |        |      |        |
| 17 AND 26    |               |           |        |      |        |
| POUNDS       |               |           |        |      |        |
|              |               |           |        |      |        |
| IT WOULD     |               |           |        |      |        |
| HAVE BEEN    |               |           |        |      |        |
| DIFFICULT TO |               |           |        |      |        |
| DEVELOP SUCH |               |           |        |      |        |
| FORCE UNLESS |               |           |        |      |        |
| THE          |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
|              |               |           |        |      |        |
| WAS SECURED  |               |           |        |      |        |
| TO A MATING  |               |           |        |      |        |
| CONNECTOR,   |               |           |        |      |        |
| SUCH AS THAT |               |           |        |      |        |
| ON THE       |               |           |        |      |        |
| HYBRID       |               |           |        |      |        |
| COUPLER      |               |           |        |      |        |
|              |               |           |        |      |        |
| IT IS        |               |           |        |      |        |
| PROBABLE     |               |           |        |      |        |
| THAT THE     |               |           |        |      |        |
| DAMAGE       |               |           |        |      |        |
| OCCURRED AT  |               |           |        |      |        |
| KSC AS THE   |               |           |        |      |        |
| ET           |               |           |        |      |        |
| ACCEPTANCE   |               |           |        |      |        |
|              |               |           |        |      |        |
| TESTING AND  |               |           |        |      |        |
| SHAKEDOWN    |               |           |        |      |        |
| INSPECTIONS  |               |           |        |      |        |
| AT MAF WOULD |               |           |        |      |        |
| HAVE         |               |           |        |      |        |
| DETECTED     |               |           |        |      |        |
| SUCH DAMAGE  |               |           |        |      |        |
|              |               |           |        |      |        |
| HAD IT BEEN  |               |           |        |      |        |
| PRESENT AT   |               |           |        |      |        |
| THAT TIME    |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK CLOSED  |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK II.     |               |           |        |      |        |
| CORRECTIVE   |               |           |        |      |        |
| ACTION       |               |           |        |      |        |
|              |               |           |        |      |        |
| NO           |               |           |        |      |        |
| CORRECTIVE   |               |           |        |      |        |
| ACTION IS    |               |           |        |      |        |
| REQUIRED.    |               |           |        |      |        |
| THE          |               |           |        |      |        |
| M            |               |           |        |      |        |
| ANUFACTURING |               |           |        |      |        |
| CONTROLS,    |               |           |        |      |        |
| TESTS,       |               |           |        |      |        |
|              |               |           |        |      |        |
| AND          |               |           |        |      |        |
| INSPECTIONS  |               |           |        |      |        |
| NOW IN USE   |               |           |        |      |        |
| ARE          |               |           |        |      |        |
| SUFFICIENT   |               |           |        |      |        |
| TO PROPERLY  |               |           |        |      |        |
| ASSEMBLE THE |               |           |        |      |        |
|              |               |           |        |      |        |
| CABLES AND   |               |           |        |      |        |
| TO DETECT    |               |           |        |      |        |
| DAMAGE WHEN  |               |           |        |      |        |
| IT OCCURS.   |               |           |        |      |        |
| THIS IS AN   |               |           |        |      |        |
| ISOLATED     |               |           |        |      |        |
| CASE         |               |           |        |      |        |
|              |               |           |        |      |        |
| THE          |               |           |        |      |        |
| ELECTRICAL   |               |           |        |      |        |
| TEST FAILURE |               |           |        |      |        |
| ON ET-46 IS  |               |           |        |      |        |
| THE ONLY ONE |               |           |        |      |        |
| KNOWN TO     |               |           |        |      |        |
| HAVE         |               |           |        |      |        |
|              |               |           |        |      |        |
| OCCURRED ON  |               |           |        |      |        |
| AN ET AT DUE |               |           |        |      |        |
| TO A DAMAGED |               |           |        |      |        |
| INTERNAL RSS |               |           |        |      |        |
| CABLE        |               |           |        |      |        |
| ASSEMBLY     |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK CLOSED  |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK III.    |               |           |        |      |        |
| CLEARANCE OF |               |           |        |      |        |
| E            |               |           |        |      |        |
| FFECTIVITIES |               |           |        |      |        |
|              |               |           |        |      |        |
| ALL ETS      |               |           |        |      |        |
| CLEARED.     |               |           |        |      |        |
| THERE ARE    |               |           |        |      |        |
| SUFFICIENT   |               |           |        |      |        |
| FABRICATION  |               |           |        |      |        |
| CONTROLS AND |               |           |        |      |        |
| TESTS OF     |               |           |        |      |        |
|              |               |           |        |      |        |
| THE COAXIAL  |               |           |        |      |        |
| CABLES TO    |               |           |        |      |        |
| DETECT       |               |           |        |      |        |
| DAMAGE WHEN  |               |           |        |      |        |
| IT OCCURS    |               |           |        |      |        |
| AND ASSURE   |               |           |        |      |        |
| PROPER       |               |           |        |      |        |
|              |               |           |        |      |        |
| ASSEMBLY.    |               |           |        |      |        |
| THE DAMAGED  |               |           |        |      |        |
| COMPONENTS   |               |           |        |      |        |
| ON ET-46     |               |           |        |      |        |
| WERE         |               |           |        |      |        |
| REPLACED. AS |               |           |        |      |        |
| IT IS        |               |           |        |      |        |
|              |               |           |        |      |        |
| UNKNOWN HOW  |               |           |        |      |        |
| THE FORCE    |               |           |        |      |        |
| WHICH        |               |           |        |      |        |
| DAMAGED THE  |               |           |        |      |        |
| CABLE WAS    |               |           |        |      |        |
| APPLIED, THE |               |           |        |      |        |
| HYBRID       |               |           |        |      |        |
|              |               |           |        |      |        |
| COUPLER WAS  |               |           |        |      |        |
| ALSO         |               |           |        |      |        |
| REPLACED.    |               |           |        |      |        |
| REFERENCE:   |               |           |        |      |        |
| INTERIM      |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
|              |               |           |        |      |        |
| IV6-39V-0177 |               |           |        |      |        |
| AND PROBLEM  |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
| ET46-RSS0004 |               |           |        |      |        |
|              |               |           |        |      |        |
| THE          |               |           |        |      |        |
| NON          |               |           |        |      |        |
| -CONFORMANCE |               |           |        |      |        |
| DOCUMENTS    |               |           |        |      |        |
| FOR ALL      |               |           |        |      |        |
| COMPLETED    |               |           |        |      |        |
| ETS, WHETHER |               |           |        |      |        |
| DELIVERED    |               |           |        |      |        |
|              |               |           |        |      |        |
| TO THE       |               |           |        |      |        |
| GOVERNMENT   |               |           |        |      |        |
| OR NOT, WERE |               |           |        |      |        |
| REVIEWED FOR |               |           |        |      |        |
| OTHER        |               |           |        |      |        |
| INSTANCES OF |               |           |        |      |        |
| FRACTURED    |               |           |        |      |        |
|              |               |           |        |      |        |
| COAXIAL      |               |           |        |      |        |
| CABLE        |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
| PLUGS. ONLY  |               |           |        |      |        |
| ONE INSTANCE |               |           |        |      |        |
| WAS FOUND.   |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
|              |               |           |        |      |        |
| 314W15P1 ON  |               |           |        |      |        |
| THE HYBRID   |               |           |        |      |        |
| COUPLER OF   |               |           |        |      |        |
| ET-47 HAD    |               |           |        |      |        |
| BEEN DAMAGED |               |           |        |      |        |
| AT MAF. THE  |               |           |        |      |        |
|              |               |           |        |      |        |
| DAMAGE HAD   |               |           |        |      |        |
| BEEN         |               |           |        |      |        |
| DETECTED     |               |           |        |      |        |
| VISUALLY AND |               |           |        |      |        |
| THE CABLE    |               |           |        |      |        |
| HAD BEEN     |               |           |        |      |        |
| REPAIRED.    |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| HYBRID       |               |           |        |      |        |
| COUPLER HAD  |               |           |        |      |        |
| NOT BEEN     |               |           |        |      |        |
| REPLACED. AS |               |           |        |      |        |
| A            |               |           |        |      |        |
| P            |               |           |        |      |        |
| RECAUTIONARY |               |           |        |      |        |
| ACTION, THE  |               |           |        |      |        |
|              |               |           |        |      |        |
| HYBRID       |               |           |        |      |        |
| COUPLER WAS  |               |           |        |      |        |
| REPLACED.    |               |           |        |      |        |
| REFERENCE:   |               |           |        |      |        |
| MARS         |               |           |        |      |        |
| T-118187 AND |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
|              |               |           |        |      |        |
| REPORT       |               |           |        |      |        |
| ET47-RSS0001 |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK CLOSED  |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK IV.     |               |           |        |      |        |
| CLOSURE      |               |           |        |      |        |
| SUMMARY      |               |           |        |      |        |
|              |               |           |        |      |        |
| THE 314W16P1 |               |           |        |      |        |
| COAXIAL      |               |           |        |      |        |
| CABLE        |               |           |        |      |        |
| CONNECTOR    |               |           |        |      |        |
| PLUG ON      |               |           |        |      |        |
| ET-46 WAS    |               |           |        |      |        |
| DAMAGED AS   |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| RESULT OF    |               |           |        |      |        |
| THE          |               |           |        |      |        |
| APPLICATION  |               |           |        |      |        |
| OF AN        |               |           |        |      |        |
| EXTERNAL     |               |           |        |      |        |
| FORCE. ET-46 |               |           |        |      |        |
| WAS REPAIRED |               |           |        |      |        |
| BY           |               |           |        |      |        |
|              |               |           |        |      |        |
| REPLACING    |               |           |        |      |        |
| THE DAMAGED  |               |           |        |      |        |
| EQUIPMENT.   |               |           |        |      |        |
| NO           |               |           |        |      |        |
| CORRECTIVE   |               |           |        |      |        |
| WAS          |               |           |        |      |        |
| REQUIRED.    |               |           |        |      |        |
| THIS WAS     |               |           |        |      |        |
|              |               |           |        |      |        |
| AN ISOLATED  |               |           |        |      |        |
| CASE. THERE  |               |           |        |      |        |
| ARE          |               |           |        |      |        |
| SUFFICIENT   |               |           |        |      |        |
| CONTROLS AND |               |           |        |      |        |
| TESTS TO     |               |           |        |      |        |
| PROPERLY     |               |           |        |      |        |
|              |               |           |        |      |        |
| ASSEMBLE THE |               |           |        |      |        |
| HARDWARE AND |               |           |        |      |        |
| TO DETECT    |               |           |        |      |        |
| DAMAGE WHEN  |               |           |        |      |        |
| IT OCCURS    |               |           |        |      |        |
|              |               |           |        |      |        |
| TASK CLOSED  |               |           |        |      |        |
|              |               |           |        |      |        |
| THIS PROBLEM |               |           |        |      |        |
| REPORT IS    |               |           |        |      |        |
| DEFERRED FOR |               |           |        |      |        |
| THE NEXT SIX |               |           |        |      |        |
| MONTHS PER   |               |           |        |      |        |
| NSTS 07700,  |               |           |        |      |        |
|              |               |           |        |      |        |
| VOLUME XI,   |               |           |        |      |        |
| PARAGRAPH    |               |           |        |      |        |
| 3.4.1, ITEM  |               |           |        |      |        |
| C AND NSTS   |               |           |        |      |        |
| 08126, REV.  |               |           |        |      |        |
| D, PARAGRAPH |               |           |        |      |        |
|              |               |           |        |      |        |
| 3.3.10.1,    |               |           |        |      |        |
| ITEM C WHICH |               |           |        |      |        |
| STATES,      |               |           |        |      |        |
| \"THE        |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| CONDITION    |               |           |        |      |        |
| DOES NOT     |               |           |        |      |        |
| EXIST IN     |               |           |        |      |        |
|              |               |           |        |      |        |
| THE FLIGHT   |               |           |        |      |        |
| HARDWARE.\"  |               |           |        |      |        |
|              |               |           |        |      |        |
| \_\_\_\_\_   |               |           |        |      |        |
| \_\_\_\_\_\_ |               |           |        |      |        |
| \_\_\_GERALD |               |           |        |      |        |
| C. LADNER    |               |           |        |      |        |
| 3/2          |               |           |        |      |        |
| 1/91\_\_\_\_ |               |           |        |      |        |
| \_\_\_\_\_\_ |               |           |        |      |        |
| \_\_\_\_\_\_ |               |           |        |      |        |
|              |               |           |        |      |        |
| \*\*         |               |           |        |      |        |
| DEFERRAL     |               |           |        |      |        |
| RATIONALE    |               |           |        |      |        |
| APPROVED BY  |               |           |        |      |        |
| G. LADNER,   |               |           |        |      |        |
| ET PROJECT   |               |           |        |      |        |
| MANAGER ON   |               |           |        |      |        |
|              |               |           |        |      |        |
| 3/21/91 \*\* |               |           |        |      |        |
|              |               |           |        |      |        |
| \*\* CLOSURE |               |           |        |      |        |
| RATIONALE    |               |           |        |      |        |
| APPROVED BY  |               |           |        |      |        |
| G. LADNER,   |               |           |        |      |        |
| ET PROJECT   |               |           |        |      |        |
| MANAGER ON   |               |           |        |      |        |
|              |               |           |        |      |        |
| 4/26/91 \*\* |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+

  -----------------------------------------------------------------------

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

  ----------------- -------------------- ------------------ ----------- ----------- ------------
  **MSFC Report#**\ **IFA#**\            **Contractor       **JSC#**\   **KSC#**\   **EICN#**\
  A13555            \--                  RPT#**\            \--         \--         \--
                                         E-144                                      

  **Asmnt Part#**\  **Asmnt Part Name**\ **Asmnt                                    
  80933003704-139   COAXIAL CABLE ASSY   Serial/Lot#**\                             
                                         909                                        

  **HCRIT CD**\     **FCRIT CD**\        **CAUSE CD**\      **FAIL                  
  \--               1                    ESW - EI-SHIP-WORK MODE**\                 
                                                            EL - SHORT              

  **Asmnt FMEA**\   **Asmnt FM**\        **FMEA CSE**\      **FMEA                  
  USBI 80-16-314    N/A                  N/A                SCSE**\                 
                                                            N/A                     

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

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

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

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

  **MAJOR DESIGN                                                                    
  CHANGES**                                                                         

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

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