SDR SWAA2022020427978

Service difficulty report · Support · Boeing 737752

Difficulty date: November 22, 2017
Submitted: February 4, 2022
Operation: Air carrier
Aircraft: N7886A
Make and model: Boeing 737752
Aircraft serial: 35122
Aircraft time: 36,290 hours, 17,205 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Support
Condition: Corroded
Location: Aft Cargo Compt
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*** AT AFT CARGO BAY BS 727 O/B R/H BULKHEAD SUPPORT #2 FASTENER HOLE (MARKED) / NO ALLOWABLE DAMAGE FOUND ON SRM FOR ACB BS 727 O/B R/H BULKHEAD SUPPORT; PART IS REPAIRABLE BY REPLACEMENT IAW. SRM 51-10-02. REMOVED AND REPLACED BULKHEAD SUPPORT MADE FROM BAC1490-2596 7075 TO LOT # 1316020 HEAT TREATED TO T6 CONDITION. ITEM HFAB53-AN-011 PO # 61385; INSTALLED IAW. SRM 51-40-02; DWG 144A2600