Service difficulty report · Frame · Boeing 75724APF

Difficulty date
April 15, 2016
Submitted
April 27, 2016
Operation
Air carrier
Aircraft
N437UP
Make and model
Boeing 75724APF
Aircraft serial
25468
Aircraft time
22,516 hours, 14,992 cycles
Part
Frame
Part number
146N851133
Part serial
NSN
Condition
Corroded
Location
Bs 1380
Stage of operation
IN
How discovered
9
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:SEG4, AFT PIT BS 1380 FRAME WEB IS CORRODED BETWEEN S-2R AND S-27R, REPAIRED IAW PF SRM 53-00-07-2R-2, FIGURE 201, DETAIL 2.

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