SDR UPS405419

Service difficulty report · Frame Fitting · Boeing 747121

Difficulty date
February 9, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N691UP
Make and model
Boeing 747121
Aircraft serial
19641
Part
Frame Fitting
Condition
Corroded
Location
Bs 1960
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 FOR C-CHECK, MAINTENANCE FOUND CORROSION ON FRAME FITTING AT BS 1960 RBL 54. REPLACED FITTING IAW SRM 51-20-01 AND 51-30-02.