SDR SWAA2022031232228

Service difficulty report · Angle · Boeing 7377H4

Difficulty date: July 14, 2019
Submitted: March 14, 2022
Operation: Air carrier
Aircraft: N295WN
Make and model: Boeing 7377H4
Aircraft serial: 32541
Aircraft time: 41,171 hours, 24,448 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Fwd Cargo Bay
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

*CORROSION* FWD CARGO COMPARTMENT LH SIDE FLOOR TO SIDEWALL SUPPORT HAS SEVERAL AREAS OF CORROSION AROUND FASTENER HOLES FROM STA. 418 TO AFT BULKHEAD. WL 156; LBL 20 (MARKED) / REMOVED AND REPLACED FWD CARGO COMPARTMENT L/H ZEE CHANNEL FROM STA 418- AFT BULKHEAD WL 156 LBL 20; ITEM # BAC1496-444 #707T6 LOT# 5084276-1 P.O. #745571 PER SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; AND BOEING DRAWING 143A7501 REV. B. 92679U 7-28-19

More about the Boeing 737-7H4