Service difficulty report · Stringer Clip · Boeing 7377H4

Difficulty date
June 17, 2021
Submitted
July 14, 2021
Operation
Air carrier
Aircraft
N226WN
Make and model
Boeing 7377H4
Aircraft serial
32494
Aircraft time
53,110 hours, 31,655 cycles
Part
Stringer Clip
Condition
Bent
Location
Bs 747 S23r
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BENT STRINGER CLIP AT AFT CARGO BAY BS747 S-23R WL164. ; / [01] BENT STRINGER CLIP AT BS 747; S23R; WL 164 WILL BE REPLACED ON CUSTOMER CARD# TTG8Q005L9ML; EA 21-153-01805-WIP1 STEP 14; [02] VERIFIED BENT STRINGER CLIP AT BS 747; S23R; WL 164 WILL BE REPLACED ON CUSTOMER CARD# TTG8Q005L9ML; EA 21-153-01805-WIP1 STEP 14; [03] BENT STRINGER CLIP AT BS 747; S23R; WL 164 WILL BE FABRICATED ON STEP 14 AND INSTALLED ON STEP 18 ON CUSTOMER CARD# TTG8Q005L9ML; EA 21-153-01805-WIP1.; [04] ADDED STEP 18 FOR INSTALLATION OF STRINGER CLIP.; [05] EDIT TO CORRECT DOCUMENTATION TO: VERIFIED BENT STRINGER CLIP AT BS 747; S23R; WL 164 WILL BE FABRICATED ON STEP 14 AND INSTALLED ON STEP 18 ON CUSTOMER CARD# TTG8Q005L9ML; EA 21-153-01805-WIP1

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