- Difficulty date
- August 19, 2021
- Submitted
- September 15, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36621
- Aircraft time
- 45,236 hours, 27,137 cycles
- Part
- Bracket
- Condition
- Cracked
- Location
- Bs 500c S25l
- 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
FWD CARGO COMPT L/H STA 500C STR 25 UNDER ZEE ANGLE BRACKET APPEARED CRACKED ; / [01] CRACK VERIFIED AT 'Z'-ANGLE BRACKET LOWER AREA AT FWD CARGO COMPARTMENT L/H STA 500C STR 25;IAW NDTM PART 6;51-00-00 PROCEDURE 23. LENGTH OF CRACK-0.197'; [02] REMOVED & REPLACED CLIP BRACKET AT FWD. CARGO COMPT. L/H STA. 500C UNDER 'Z' ANGLE; REF. B737-7 SRM 51-40-02-0G-0 & DWG. 143A7502.; [03] VERIFIED STEP 2