Service difficulty report · Fitting · Boeing 73779P

Difficulty date
January 30, 2018
Submitted
February 8, 2022
Operation
Air carrier
Aircraft
N7861J
Make and model
Boeing 73779P
Aircraft serial
33008
Aircraft time
37,789 hours, 26,080 cycles
Part
Fitting
Condition
Cracked
Location
Fed
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

FWD ENTRY DOOR UPPER AFFT TORQUE TUBE FITTING UPPER MOUNT SCREW HOLE HAS TWO CRACKS COMING OUT OF IT (MARKED). VERIFIED WITH HFEC NDT 51- 00-00 PART 6 PROCEDURE 23 / COMPLETED INSTALLATION OF FWD ENTRY DOOR; LEAK AND OPS CHECK GOOD REF AMM 52-11-00. TAG NO: 325302 PN ON: 141A6150-3M SN ON: 000819 PN OFF: SN OFF: 001718

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