Service difficulty report · Baffle · Boeing 7377CT

Difficulty date
June 10, 2021
Submitted
June 30, 2021
Operation
Air carrier
Aircraft
N7825A
Make and model
Boeing 7377CT
Aircraft serial
32750
Aircraft time
61,091 hours, 30,995 cycles
Part
Baffle
Condition
Cracked
Location
Bs 500a-500b
Stage of operation
IN
How discovered
V
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

CRACK AT FWD CARGO COMPARTMENT BAFFLE STA 500A TO 500B; WL 156; LBL 25 ; / [01] REMOVED BAFFLE AT FWD CARGO COMPART. STA500A TO STA 500B LBL 25 REF B-737 SRM 51-40-02-0G-0; [02] VERIFIED STEP 1; [03] LOCATED AND DRILLED NEW PART [BAFFLE] AT FWD CARGO COMPART.STA500A TO 500B LBL 25 REF B-737-700 SRM 51-40=05-0G-0; [04] VERIFIED STEP 3<BR>OK TO TREAT AND PRIME; [05] TREATED AND PRIMER IN HOLES REF B-737-700 SRM 51-20-01-0G-0; [06] VERIFIED STEP 5<BR>OK TO INSTALL; [07] INSTALLED BAFFLE AT FWD CARGO COMPART.STA 500A TO 500B LBL 25 REF B-737-700 SRM 51-40-02-0G-0 AND D/W; 143A7505; [08] LATE ENTRY RII OK TO INSTALL; [09] RII VERIFIED INSTALLATION; [10] REMOVED AND REPLACED BAFFED F0R CRACK AT FWD CARGO COMPARTMENT; STA 500A TO STA 500B LBL 25; TREATED AND PRIMER REF B-737-700 SRM 53-00-53-1A-2;SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; D/W;143A7505 AND SRM 51-20=01-0G-0

More about the Boeing 737-7CT