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

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

+--------------+---------------+-----------+--------+------+--------+
| **MSFC       | **In-Flight   | **C       | **J    | *    |        |
| Record \#**\ | Anomaly       | ontractor | SC#**\ | *KSC |        |
| A09603       | Number**\     | Report    | \--    | #**\ |        |
|              | \--           | Number**\ |        | \--  |        |
|              |               | S-068     |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Problem    |               |           |        |      |        |
| Title**\     |               |           |        |      |        |
| QUARTER      |               |           |        |      |        |
| PA           |               |           |        |      |        |
| NEL-TO-CHORD |               |           |        |      |        |
| WELD         |               |           |        |      |        |
| MISMATCH     |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **EICN#**\   | **ELEMENT**\  | **Cont    | **FS   | **   |        |
| \--          | ET            | ractor**\ | CM#**\ | FCRI |        |
|              |               | MMMSS     | \--    | T**\ |        |
|              |               |           |        | 3    |        |
+--------------+---------------+-----------+--------+------+--------+
| **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          | N/A           | N/A       | OT#**\ | UFAC |        |
|              |               |           | N/A    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | N/A  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            | **NO          | *         | *      | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | *SER/L | *MAN |        |
| LRU          | LO2 DOME BODY | 80        | OT#**\ | UFAC |        |
|              | WELD          | 912620000 | N/A    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | MMC  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            | **NO          | *         | *      | *    |        |
| *HARDWARE**\ | MENCLATURE**\ | *PART#**\ | *SER/L | *MAN |        |
| NCA          | LO2 QTR PANEL | 809126    | OT#**\ | UFAC |        |
|              | CHORD         | 40000-020 | N/A    | TURE |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | MMC  |        |
+--------------+---------------+-----------+--------+------+--------+
| **Test/      | **Prevailing  | **F /     | **Fail | **   |        |
| Operation**\ | Condtion**\   | U**\      | M      | Caus |        |
| L - FLD      | N -           | UC        | ode**\ | e**\ |        |
|              | INSPECTION    |           | UC -   | M    |        |
|              |               |           | UNSAT  | AT - |        |
|              |               |           |        | MFG- |        |
|              |               |           |        | ASY- |        |
|              |               |           |        | EQUP |        |
+--------------+---------------+-----------+--------+------+--------+
| **System**\  | **Defect**\   | **Ma      | **Work | **   |        |
| STRUCTURAL   | MD - M SIZE   | terial**\ | Cont   | Fail |        |
|              |               | S -       | act**\ | Dat  |        |
|              |               | STRUCT    | C.     | e**\ |        |
|              |               |           | VOGEL  | 09   |        |
|              |               |           |        | /18/ |        |
|              |               |           |        | 1985 |        |
+--------------+---------------+-----------+--------+------+--------+
| **Received   | **Date        | **FMEA    | **IFA: | *    |        |
| at MSFC**\   | Isolated**\   | Ref       | M      | *Mis |        |
| 10/22/1985   | \--           | erence**\ | ission | sion |        |
|              |               | 1.1.3     | Ph     | Ela  |        |
|              |               |           | ase**\ | psed |        |
|              |               |           | \--    | Tim  |        |
|              |               |           |        | e**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            |               | **S       |        | **   |        |
| *Location**\ |               | ymptom**\ |        | Time |        |
| MAF          |               | UC -      |        | Cycl |        |
|              |               | UNSAT     |        | e**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| *            |               |           |        |      |        |
| *Effectivity |               |           |        |      |        |
| Text**\      |               |           |        |      |        |
| LWT-42 AND   |               |           |        |      |        |
| SUBS         |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Vehicle    |               |           |        |      |        |
| Effectivity  |               |           |        |      |        |
| Codes**      |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Vehicle    | **Vehicle     | **Vehicle | **V    | *    |        |
| 1**\         | 2**\          | 3**\      | ehicle | *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**\      | \--           |           | Act    |      |        |
| \--          |               |           | ion**\ |      |        |
|              |               |           | \--    |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **I          |               |           |        |      |        |
| nvestigation |               |           |        |      |        |
| / Resolution |               |           |        |      |        |
| Summary**    |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Last MSFC  | **CN RSLV     | **Defer   | **Add  | *    |        |
| Update**\    | SBMT**\       | Date**\   | D      | *R/C |        |
| 10/07/1987   | 05/20/1986    | \--       | ate**\ | Code |        |
|              |               |           | \--    | s**\ |        |
|              |               |           |        | 3 -  |        |
|              |               |           |        | F/TE |        |
|              |               |           |        | \--  |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| **Assignee** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Design**\  | **Chief       | **S &     | **Proj | *    |        |
| J. WHITE     | Engineer**\   | MA**\     | ect**\ | *Pro |        |
|              | \--           | R.        | M.     | ject |        |
|              |               | JACKSON   | PESSIN | MG   |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| **Approval** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Design**\  | **Chief       | **S &     | **Proj | *    |        |
| J. NICHOLS   | Engineer**\   | MA**\     | ect**\ | *Pro |        |
|              | \--           | R.        | M.     | ject |        |
|              |               | JACKSON   | PESSIN | MG   |        |
|              |               |           |        | R**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| **PAC        | **PAC Review  | **MSFC    | **Sta  | *    |        |
| Assignee**\  | Complete**\   | Closure   | tus**\ | *F/A |        |
| G. MILLER    | GM            | Date**\   | C -    | C    |        |
|              |               | 0         | CLOSED | ompl |        |
|              |               | 6/17/1986 |        | etio |        |
|              |               |           |        | n**\ |        |
|              |               |           |        | \--  |        |
+--------------+---------------+-----------+--------+------+--------+
| **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**\         |           |        |      |        |
| \--          | \--           |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **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** |               |           |        |      |        |
|              |               |           |        |      |        |
| NOTE: THIS   |               |           |        |      |        |
| CAPS         |               |           |        |      |        |
| PERTAINS TO  |               |           |        |      |        |
| BOTH THE LO2 |               |           |        |      |        |
| AND THE LH2  |               |           |        |      |        |
| QTR PANEL    |               |           |        |      |        |
| CHORD        |               |           |        |      |        |
|              |               |           |        |      |        |
| WELDS. THIS  |               |           |        |      |        |
| IS A         |               |           |        |      |        |
| PRODUCTION   |               |           |        |      |        |
| PROBLEM. THE |               |           |        |      |        |
| QUARTER      |               |           |        |      |        |
| PA           |               |           |        |      |        |
| NEL-TO-CHORD |               |           |        |      |        |
| WELD         |               |           |        |      |        |
|              |               |           |        |      |        |
| HAS HAD      |               |           |        |      |        |
| LOCALIZED    |               |           |        |      |        |
| AREAS OF     |               |           |        |      |        |
| MISMATCH.    |               |           |        |      |        |
| THIS IS A    |               |           |        |      |        |
| SIX INCH     |               |           |        |      |        |
| LONG AREA    |               |           |        |      |        |
|              |               |           |        |      |        |
| ADJACENT TO  |               |           |        |      |        |
| THE          |               |           |        |      |        |
| INTERSECTION |               |           |        |      |        |
| OF THE PANEL |               |           |        |      |        |
| WELD. THE    |               |           |        |      |        |
| MISMATCH     |               |           |        |      |        |
| VIOLATIONS   |               |           |        |      |        |
|              |               |           |        |      |        |
| HAVE         |               |           |        |      |        |
| TYPICALLY    |               |           |        |      |        |
| BEEN IN A    |               |           |        |      |        |
| RANGE OF     |               |           |        |      |        |
| .040 TO .070 |               |           |        |      |        |
| INCHES WHERE |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| REQUIREMENT  |               |           |        |      |        |
| IS LESS THAN |               |           |        |      |        |
| .035         |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **Contractor |               |           |        |      |        |
| In           |               |           |        |      |        |
| vestigation/ |               |           |        |      |        |
| Resolution** |               |           |        |      |        |
|              |               |           |        |      |        |
| 10/23/85     |               |           |        |      |        |
| BACKGROUND - |               |           |        |      |        |
| MISMATCH ON  |               |           |        |      |        |
| THE LO2 1/4  |               |           |        |      |        |
| DOME OCCURS  |               |           |        |      |        |
| ON THE OAF   |               |           |        |      |        |
|              |               |           |        |      |        |
| WELD WHERE   |               |           |        |      |        |
| THE ODG      |               |           |        |      |        |
| INTERSECTS   |               |           |        |      |        |
| IT. ON THE   |               |           |        |      |        |
| LH2 1/4      |               |           |        |      |        |
| DOMES THE    |               |           |        |      |        |
| MISMATCH     |               |           |        |      |        |
|              |               |           |        |      |        |
| OCCURS ON    |               |           |        |      |        |
| THE HFF AND  |               |           |        |      |        |
| HAF WELDS    |               |           |        |      |        |
| WHERE THE    |               |           |        |      |        |
| HFG AND HAG  |               |           |        |      |        |
| R            |               |           |        |      |        |
| ESPECTIVELY, |               |           |        |      |        |
|              |               |           |        |      |        |
| INTERSECT.   |               |           |        |      |        |
| THE          |               |           |        |      |        |
| MAGNITUDE OF |               |           |        |      |        |
| THE MISMATCH |               |           |        |      |        |
| HAS NOT BEEN |               |           |        |      |        |
| SEVERE.      |               |           |        |      |        |
| REPAIR       |               |           |        |      |        |
|              |               |           |        |      |        |
| HAS NOT BEEN |               |           |        |      |        |
| WARRANTED.   |               |           |        |      |        |
| THE          |               |           |        |      |        |
| OUT-         |               |           |        |      |        |
| OF-TOLERANCE |               |           |        |      |        |
| CONDITION,   |               |           |        |      |        |
| HOWEVER, HAS |               |           |        |      |        |
|              |               |           |        |      |        |
| OCCURRED     |               |           |        |      |        |
| CONSISTENTLY |               |           |        |      |        |
| ON EVERY     |               |           |        |      |        |
| UNIT AND     |               |           |        |      |        |
| NEEDS TO BE  |               |           |        |      |        |
| CORRECTED.   |               |           |        |      |        |
| THE 1/4      |               |           |        |      |        |
|              |               |           |        |      |        |
| DOME         |               |           |        |      |        |
| CONSISTS OF  |               |           |        |      |        |
| THREE GORE   |               |           |        |      |        |
| PANELS       |               |           |        |      |        |
| WELDED       |               |           |        |      |        |
| TOGETHER TO  |               |           |        |      |        |
| FORM THE 1/4 |               |           |        |      |        |
|              |               |           |        |      |        |
| PANEL        |               |           |        |      |        |
| ASSEMBLY     |               |           |        |      |        |
| (ODG, HFG OR |               |           |        |      |        |
| HAG WELDS,   |               |           |        |      |        |
| DEPENDING ON |               |           |        |      |        |
| DOME). THIS  |               |           |        |      |        |
|              |               |           |        |      |        |
| ASSEMBLY,    |               |           |        |      |        |
| ALONG WITH A |               |           |        |      |        |
| CHORD        |               |           |        |      |        |
| SEGMENT, ARE |               |           |        |      |        |
| INSTALLED    |               |           |        |      |        |
| INTO THE     |               |           |        |      |        |
| T01A5002     |               |           |        |      |        |
|              |               |           |        |      |        |
| FIXTURE TO   |               |           |        |      |        |
| TRIM AND     |               |           |        |      |        |
| WELD THE 1/4 |               |           |        |      |        |
| DOME (OAF,   |               |           |        |      |        |
| HFF OR HAF   |               |           |        |      |        |
| WELD). THE   |               |           |        |      |        |
|              |               |           |        |      |        |
| MISMATCH HAS |               |           |        |      |        |
| OCCURRED AT  |               |           |        |      |        |
| ONLY THE     |               |           |        |      |        |
| LOWER PANEL  |               |           |        |      |        |
| WELD         |               |           |        |      |        |
| INTERSECTION |               |           |        |      |        |
| AS           |               |           |        |      |        |
|              |               |           |        |      |        |
| ORIENTED ON  |               |           |        |      |        |
| THE 5002.    |               |           |        |      |        |
| THIS DRAWS   |               |           |        |      |        |
| SUSPICION TO |               |           |        |      |        |
| THE TOOLING  |               |           |        |      |        |
| ON THE 5002  |               |           |        |      |        |
|              |               |           |        |      |        |
| USED TO      |               |           |        |      |        |
| POSITION AND |               |           |        |      |        |
| HOLD THE     |               |           |        |      |        |
| PARTS. THE   |               |           |        |      |        |
| MISMATCH     |               |           |        |      |        |
| ALSO APPEARS |               |           |        |      |        |
| TO BE        |               |           |        |      |        |
|              |               |           |        |      |        |
| LOCALIZED    |               |           |        |      |        |
| AND SHORT    |               |           |        |      |        |
| DURATION IN  |               |           |        |      |        |
| THE          |               |           |        |      |        |
| IMMEDIATE    |               |           |        |      |        |
| VICINITY OF  |               |           |        |      |        |
| THE PANEL    |               |           |        |      |        |
|              |               |           |        |      |        |
| WELD. THUS,  |               |           |        |      |        |
| PEAKING ON   |               |           |        |      |        |
| THE PANEL    |               |           |        |      |        |
| WELD AND ITS |               |           |        |      |        |
| SUBSEQUENT   |               |           |        |      |        |
| DEPEAKING    |               |           |        |      |        |
|              |               |           |        |      |        |
| PROCESS ARE  |               |           |        |      |        |
| ALSO         |               |           |        |      |        |
| SUSPECT.     |               |           |        |      |        |
| 4/17/86 PRB  |               |           |        |      |        |
| STATUS - THE |               |           |        |      |        |
| 5002 TOOL    |               |           |        |      |        |
| WAS          |               |           |        |      |        |
|              |               |           |        |      |        |
| MODIFIED BY  |               |           |        |      |        |
| SHIMMING THE |               |           |        |      |        |
| CHILL BAR    |               |           |        |      |        |
| AND ADDING   |               |           |        |      |        |
| SCREW TYPE   |               |           |        |      |        |
| CLAMPS.      |               |           |        |      |        |
| ALSO,        |               |           |        |      |        |
|              |               |           |        |      |        |
| ADJUSTED THE |               |           |        |      |        |
| TORCH HEAD   |               |           |        |      |        |
| ANGLE. CAPS  |               |           |        |      |        |
| IS IN MMC    |               |           |        |      |        |
| SIGNATURE    |               |           |        |      |        |
| LOOP. ECD IS |               |           |        |      |        |
|              |               |           |        |      |        |
| 5-9-86.      |               |           |        |      |        |
| 5/21/86      |               |           |        |      |        |
| RESOLUTION - |               |           |        |      |        |
| MISMATCH WAS |               |           |        |      |        |
| CAUSED BY    |               |           |        |      |        |
| THE          |               |           |        |      |        |
| INADEQUACY   |               |           |        |      |        |
| OF           |               |           |        |      |        |
|              |               |           |        |      |        |
| THE TO1A5002 |               |           |        |      |        |
| WELD FIXTURE |               |           |        |      |        |
| TO HOLD THE  |               |           |        |      |        |
| PANEL IN     |               |           |        |      |        |
| PROPER       |               |           |        |      |        |
| CONTACT WITH |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| CHILL BAR.   |               |           |        |      |        |
| THE TRIM     |               |           |        |      |        |
| HEAD ANGLE   |               |           |        |      |        |
| WAS NOT      |               |           |        |      |        |
| OPTIMIZED TO |               |           |        |      |        |
| THE ANGLE OF |               |           |        |      |        |
| THE          |               |           |        |      |        |
|              |               |           |        |      |        |
| TORCH HEAD.  |               |           |        |      |        |
| THUS, HEAT   |               |           |        |      |        |
| DISTRIBUTION |               |           |        |      |        |
| TO THE PANEL |               |           |        |      |        |
| AND CHORD    |               |           |        |      |        |
| WAS NOT      |               |           |        |      |        |
|              |               |           |        |      |        |
| UNIFORM.     |               |           |        |      |        |
| MISMATCH     |               |           |        |      |        |
| PROBLEMS,    |               |           |        |      |        |
| ALONG THE    |               |           |        |      |        |
| QUARTER      |               |           |        |      |        |
| PA           |               |           |        |      |        |
| NEL-TO-CHORD |               |           |        |      |        |
| WELD MADE    |               |           |        |      |        |
|              |               |           |        |      |        |
| ON THE       |               |           |        |      |        |
| T01A5002     |               |           |        |      |        |
| FIXTURE,     |               |           |        |      |        |
| WERE         |               |           |        |      |        |
| RESOLVEDBY   |               |           |        |      |        |
| I            |               |           |        |      |        |
| NCORPORATING |               |           |        |      |        |
| SHIMS TO THE |               |           |        |      |        |
|              |               |           |        |      |        |
| CHILL BAR TO |               |           |        |      |        |
| PROVIDE      |               |           |        |      |        |
| BETTER       |               |           |        |      |        |
| CONTACT WITH |               |           |        |      |        |
| THE PANELS.  |               |           |        |      |        |
| THE FRAME    |               |           |        |      |        |
| WAS ALSO     |               |           |        |      |        |
|              |               |           |        |      |        |
| MODIFIED TO  |               |           |        |      |        |
| REDUCE       |               |           |        |      |        |
| DEFLECTION,  |               |           |        |      |        |
| AND SCREW    |               |           |        |      |        |
| TYPE         |               |           |        |      |        |
| CLAMPING     |               |           |        |      |        |
| FINGERS WERE |               |           |        |      |        |
|              |               |           |        |      |        |
| ADDED. IN    |               |           |        |      |        |
| ADDITION TO  |               |           |        |      |        |
| THIS, THE    |               |           |        |      |        |
| ANGLE OF THE |               |           |        |      |        |
| TRIM HEAD    |               |           |        |      |        |
| WAS CHANGED  |               |           |        |      |        |
| TO           |               |           |        |      |        |
|              |               |           |        |      |        |
| OPTIMIZE ITS |               |           |        |      |        |
| RELATIONSHIP |               |           |        |      |        |
| TO THE TORCH |               |           |        |      |        |
| ANGLE TO     |               |           |        |      |        |
| PROVIDE      |               |           |        |      |        |
| OPTIMUM HEAT |               |           |        |      |        |
|              |               |           |        |      |        |
| DISTRIBUTION |               |           |        |      |        |
| BETWEEN THE  |               |           |        |      |        |
| CHORD AND    |               |           |        |      |        |
| PANELS.      |               |           |        |      |        |
| CHANGES WERE |               |           |        |      |        |
| INCORPORATED |               |           |        |      |        |
| AS           |               |           |        |      |        |
|              |               |           |        |      |        |
| OF MARCH 7,  |               |           |        |      |        |
| 1986. THIS   |               |           |        |      |        |
| WAS A        |               |           |        |      |        |
| PRODUCTION   |               |           |        |      |        |
| PROBLEM      |               |           |        |      |        |
| HAVING NO    |               |           |        |      |        |
| AFFECT ON    |               |           |        |      |        |
|              |               |           |        |      |        |
| FLIGHT.      |               |           |        |      |        |
| MISMATCH IS  |               |           |        |      |        |
| CHECKED ON   |               |           |        |      |        |
| EACH QUARTER |               |           |        |      |        |
| DOME AND ANY |               |           |        |      |        |
|              |               |           |        |      |        |
| NON          |               |           |        |      |        |
| CONFORMANCES |               |           |        |      |        |
| ARE RESOLVED |               |           |        |      |        |
| BEFORE       |               |           |        |      |        |
| ACCEPTANCE   |               |           |        |      |        |
| OF THE       |               |           |        |      |        |
| QUARTER DOME |               |           |        |      |        |
|              |               |           |        |      |        |
| RECOMMEND    |               |           |        |      |        |
| THIS PROBLEM |               |           |        |      |        |
| REPORT BE    |               |           |        |      |        |
| CLOSED       |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+
| **MSFC       |               |           |        |      |        |
| Response/C   |               |           |        |      |        |
| oncurrence** |               |           |        |      |        |
+--------------+---------------+-----------+--------+------+--------+

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

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

  ----------------- ------------------- ------------------- ----------- ----------- ------------
  **MSFC Report#**\ **IFA#**\           **Contractor        **JSC#**\   **KSC#**\   **EICN#**\
  A09603            \--                 RPT#**\             \--         \--         \--
                                        S-068                                       

  **Asmnt Part#**\  **Asmnt Part        **Asmnt                                     
  80902000000-020   Name**\             Serial/Lot#**\                              
                    L02 TANK COMPLETE   N/A                                         

  **HCRIT CD**\     **FCRIT CD**\       **CAUSE CD**\       **FAIL                  
  \--               3                   MAT - MFG-ASY-EQUP  MODE**\                 
                                                            UC - UNSAT              

  **Asmnt FMEA**\   **Asmnt FM**\       **FMEA CSE**\       **FMEA                  
  N/A               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        **Associated                                
  LRU#**\           LRU#**\             LRU#**\                                     
  \--               \--                 \--                                         

  **MAJOR DESIGN                                                                    
  CHANGES**                                                                         

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

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