Service difficulty report · Baffle · Boeing 737*

Difficulty date
February 10, 2022
Submitted
March 8, 2022
Operation
Air carrier
Aircraft
N7873A
Make and model
Boeing 737*
Aircraft serial
29350
Aircraft time
48,860 hours, 26,568 cycles
Part
Baffle
Condition
Cracked
Location
Fwd Cargo Bay
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

FWD CARGO BAY BAFFLE IS CRACKED AT BS 500B LBL25 / [01] PRIOR TO REMOVAL;FOUND PART TO HAVE NO SM LIMITS AND SO PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02-OG-0 STEP 9.;[02] REMOVED BAFFLE DAMAGED AT FWD CARGO BAY BS500B LBL25;IAW SRM 51-40-02-OG-0.;[03] LOCATED AND DRILLED NEW BAFFLE WITH P/N 143A7510-11;LOT#1461164-2;PO#827294;IAW SRM 51-40-05-OG-0 AND DWG#143A7505 REV B.OK TO INSTALL.;[04] CORRECTED STEP#1 PRIOR TO REMOVAL;FOUND PART TO HAVE NO SRM LIMITS AND SO PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02-OG-0 STEP#9.;[05] VERIFIED CORRECTIVE ACTION ENTRIES 1. - 4.<BR><BR>OK TO INSTALL NEW BAFFLE;[06] INSTALLED NEW BAFFLE IN FWD CARGO BAY AT BS 500B LBL 25 IAW SRM 51-40-02-OG-0 AND DWG# 143A7505 REV B .;[07] VERIFIED CORRECTIVE ACTION ENTRY 6.;[08] ALL WORK STEPS COMPLETE