SDR SWAA2021080528641

Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date: March 10, 2020
Submitted: August 5, 2021
Operation: Air carrier
Aircraft: N8317M
Make and model: Boeing 7378H4
Aircraft serial: 36992
Aircraft time: 26,606 hours, 11,674 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Corroded
Location: Aft Cargo
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

AFT CARGO COMPARTMENT FLOOR PANEL 140AF IS CORRODED ALONG EDGES / REMOVED DAMAGES ON AFT CARGO PIT FLOOR PNL 140AF IAW SRM 51-10-02; EVALUATED MAT LOSS FOUND TO BE OUT OF LIMITS LENGTH IS GREATER THAN 20' IAW SRM 53-00-53-1A-1 FIG 102; VERIFIED AND FABRICATED NEW PNL 140AF IAW AMM 25-52-01-201-801 PG 2C AND PARA F; TREATED AND PRIMED BOTTOM SIDE OFF PNL IAW AMM 51-21-41-370-803 AMM 51-21-72-370-804 PN 2024-T3-071 ATAG A36206

More about the Boeing 737-8H4