SDR UPS405463

Service difficulty report · Fitting · Boeing 747121

Difficulty date
February 14, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N691UP
Make and model
Boeing 747121
Aircraft serial
19641
System (JASC)
5751 · Ailerons
Part
Fitting
Condition
Elongated
Location
Lt Aileron
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

WHILE IN AMS FOR C CHECK, MAINTENANCE REPORTED LT WING O/B AILERON ATTACH FITTINGS HAVE ELONGATED HOLES AT W/S 1308, 1423, 1485, AND 1548. REPLACED FITTINGS PER SRM 51-30-02.