Service difficulty report · Nose Cowl · Boeing 727227

Difficulty date
February 10, 2005
Submitted
March 8, 2005
Operation
Air carrier
Aircraft
N781DH
Make and model
Boeing 727227
Aircraft serial
21996
Part
Nose Cowl
Condition
Dented
Location
Nr 1 Engine
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

DURING A "C" CHECK, NR 1 ENG NOSE COWL EXTERIOR SKIN HAS DENT AT 6 O'CLOCK POSITION; DENT OUT OF LIMITS BY A/Y RATIO A.1.9 .075=25 IAW B727SRM 54-30-1 FIG 1. REMOVED INTERNAL ANTI-ICE DUCTS TO FOLICATE S/M WORK IAW B727 M/M 30-21-14. REMOVED FASTENERS FOR ACCESS AT NR 1 ENG COWL EXTERIOR SKIN 6 O'CLOCK POSITION IAW B727 SRM 51-30-2. CUT OUT DAMAGED AREA DIM 2 INCH BY 1 INCH IAW B727 SRM 54-30-3 FIG 8. FABRICATED DOUBLE REPAIR USING 2024 T3 .040 PO 90001634 DIM. 6 INCH BY 3 3/4 INCH IAW B727 SRM 54-30-3 FIG 1, ALOIDINE AND PRIMED IAW B 727 SRM 51-10-2. INSTALLED DOUBLER REPAIR IAW B727 SRM 54-30-3 FIG 8.