Service difficulty report · Web · Boeing 737790

Difficulty date
February 11, 2014
Submitted
February 19, 2014
Operation
Air carrier
Aircraft
N625AS
Make and model
Boeing 737790
Aircraft serial
30792
Aircraft time
44,906 hours, 20,053 cycles
Part
Web
Part number
143A8122
Condition
Corroded
Location
Aft Cargo Door
Stage of operation
IN
How discovered
V
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 CUTOUT LOWER JAMB WEB HAS CORROSION ALONG SCUFF PLACE, FWD TO AFT END. ACFT GROUNDED. REMOVED CORROSION ON AFT CARGO DOOR CUTOUT LOWER JAMB WEB AT FASTENER HOLES AT FWD TO AFT END IAW SRM 51-10-02. ORIGINAL THICKENS OF THE WEB IS .045, REMAINING THICKNESS IS .043, REMOVED .002. FOUND TO BE IN LIMITS IAW SRM 53-30-15 ALODINED & PRIMED IAW SRM 51-20-01 & TOPCOAT IAW AMM 51-21-99 .