SDR DHL9972718C

Service difficulty report · Cowl · Boeing 727228

Difficulty date: August 23, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N727DH
Make and model: Boeing 727228
Aircraft serial: 20204
System (JASC): 7110 · Engine Cowling System
Part: Cowl
Condition: Worn
Location: Nr 1 Engine
Stage of operation: IN
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

AT C CHECK, NR 1 UPPER COWL I/B INT EDGE WORN AFT OF NR 2 U BOLT. REMOVED FASTENERS AT NR 1 ENG UPPER COWL I/B INT AFT OF AT U BOLT PER B727 SRM 51-30-2, REWORKED AREA WITH DAMAGED MATERIAL PER SRM 54-10-1, INSTALLED REPAIR PER B727 SRM 51-30-2 USING STAINLESS STEEL 301 1/4H .020 11 X 4, TREATED AND PRIMED PER B727 SRM 51-10-2 NR 6358.