Service difficulty report · Frame · Boeing 75724APF

Difficulty date
February 6, 2012
Submitted
March 7, 2012
Operation
Air carrier
Aircraft
N456UP
Make and model
Boeing 75724APF
Aircraft serial
25477
Aircraft time
13,954 hours, 23,080 cycles
Part
Frame
Condition
Worn
Location
Bs 680
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

INSPECTION TYPE: C, MAIN CARGO BS 680R, FRAME FLANGE WEAR AREA 14" ABOVE FLOOR. BLENDED DAMAGE AREA AT BS 680R FRAME FLANGE 14" ABOVE FLOOR ORIGINAL MATERIAL .056" WITH A LOSS OF .007" AND .049" REMAINING IS OUT OF LIMITS IAW SRM 53-00-07-1A-1 ACCOMPLISHED EA INSTRUCTIONS FOR EXTENDED LIMITS IAW EA 120242 EO B757-5310-46167-A.

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