Service difficulty report · None · Boeing 737*

Difficulty date
February 4, 2022
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N216WR
Make and model
Boeing 737*
Aircraft serial
32488
Aircraft time
52,760 hours, 31,347 cycles
Part
None
Condition
Corroded
Location
Fuselage
Stage of operation
UK
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

CORROSION ON STRINGER CLIP AT AREA AFT OF ACB BS987 S-22L. MARKED. / [01] EVALUATED STRINGER CLIP AT AREA AFT OF ACB BS987 S-22L. AND NOT FOUND ALLOWABLE DAMAGE LIMITS ; MUST BE REPLACED IAW SRM 51-10-02 PARAGRAPH 9;[02] REMOVED STRINGER CLIP AT AREA AFT OF ACB BS987 S-22L IAW SRM 51-40-02;[03] RECEIVED ;LOCATED AND DRILLED NEW STRINGER CLIP AT AREA AFT OF ACB BS987 S-22L P/N 147A3500-34 LOT# 1481202-1 PO:855463/1 IAW SRM 51-40-05 AND DWG 147A0010 REV:-;[04] OK TO INSTALL;[05] VERIFIED CORRECTIVE ACTIONS 3 AND 4. OK TO INSTALL GIVEN.;[06] INSTALLED NEW STRINGER CLIP AT AREA AFT OF ACB B/S 987 S-22L P/N 147A3500-34 IAW SRM 51-40-02 AND DWG 147A0010 REV:-;[07] VERIFIED CORRECTIVE ACTION 6.;[08] COMPLETED STRINGER CLIP REMOVAL AND REPLACEMENT.