Service difficulty report · Shield · Boeing 73779P

Difficulty date
September 4, 2019
Submitted
March 16, 2022
Operation
Air carrier
Aircraft
N7826B
Make and model
Boeing 73779P
Aircraft serial
30035
Aircraft time
46,816 hours, 31,681 cycles
Part
Shield
Condition
Corroded
Location
Acb Door Cut
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 DOOR SURROUND STRUCTURE AFT SHIELD STA 847 TO 867 RBL 22 WL 163 HAS CORROSION ON UPPER AND LOWER SURFACES / REMOVED CORROSION AND FOUND OUT OF LIMITS AND INSTALLED NEW SHIELD P/N 146A8127-8 IAW B737-700 SRM 51-40-02-0G-0; SRM 51-40-5-0G-0; AMM 51-21-91-620-82 AN DWG # 146A0081 REV 'A' AT AFT CARGO STA 847 TO 867 RBL 22'.

More about the Boeing 737-79P