Service difficulty report · Web · Boeing 73779P

Difficulty date
June 19, 2017
Submitted
January 27, 2022
Operation
Air carrier
Aircraft
N7858A
Make and model
Boeing 73779P
Aircraft serial
29361
Aircraft time
37,332 hours, 24,709 cycles
Part
Web
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*** AROUND FASTENERS AT AFT CARGO R/H SUB THRESHOLD WEB STA 794 TO STA 847. / REMOVED CORROSION IAW SRM 51-10-02-0G-0. FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15-1A-1. PART NUMBERS REPLACEMENT. REMOVED & REPLACED ACB SUB THRESHOLD IAW SRM; 51-40-05-0G-0; SRM 51-40-08-0G-0; SRM 51-40-02-0G-0. 88952U 6/29/17

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