Service difficulty report · Shield · Boeing 7377H4

Difficulty date
November 4, 2021
Submitted
December 6, 2021
Operation
Air carrier
Aircraft
N206WN
Make and model
Boeing 7377H4
Aircraft serial
34011
Aircraft time
52,876 hours, 31,083 cycles
Part
Shield
Condition
Corroded
Location
Fuselage
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 FOUND ON FWD SHIELD AT FWD CARGO BAY WL 153, RBL 25, BS 426-436. NO ALLOWABLE DAMAGE IAW SRM 51-10-02-0G-0 GENERAL. LOCATED AND DRILLED HOLES IN NEW FWD SHIELD IAW SRM 51-40-05-0G-0 GENERAL. FABRICATED THE NEW FWD SHIELD IAW SRM 51-40-02-0G-0, AND DWG'S 143A0080 REV - AND 143A0082 REV A. INSTALLED NUTPLATES ON FCB FWD SHIELD IAW SRM 51-40-02-0G-0 FASTENER INSTALL/REMOVAL AND DWG'S 143A0080 REV:- AND 143A0082 REV:A.

More about the Boeing 737-7H4