Service difficulty report · Stiffener · Boeing 737277

Difficulty date
March 21, 2001
Submitted
March 22, 2001
Operation
Air carrier
Aircraft
N188AW
Make and model
Boeing 737277
Aircraft serial
22655
Part
Stiffener
Part number
657377311
Condition
Chafed
Location
Nr 1 Cowl
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

NR 1 ENG O/B COWL 4TH RIB FROM AFT AND 7TH, 8TH, AND 9TH CHAFING TO THE ENGINE. NR 4 AND 9 RIB REPAIRED IAW SRM 51-40-3; NR 7 AND 8 RIBS (STIFFENERS) BLENDED W/I SRM 54-10-1 FIG 1 LIMITS; AREAS ALODINED AND PRIMED IAW SRM 51-10-2 AND DWG 65-73773.