Service difficulty report · Doubler · Boeing 73779P

Difficulty date
March 24, 2024
Submitted
March 26, 2024
Operation
Air carrier
Aircraft
N7861J
Make and model
Boeing 73779P
Aircraft serial
33008
Aircraft time
51,079 hours, 34,620 cycles
Part
Doubler
Part number
UNKNOWN
Condition
Cracked
Location
Exter Pwr Door
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

GROUND POWER DOOR CUTOUT DOUBLER AFT EDGE FOUND CRACK<[01] PERFORMED HFEC OF THE CUTOUT REF 737 NDT MANUAL PART 6 51-00-00 PROCEDURE 23. NO DEFECTS NOTED AT THIS TIME.;[02] TRIMMED GROUND POWER DOOR SURROUND DOUBLER AS REQUIRED PER SRM 53-10-15-2R-4 ZONE 1;[03] REMOVED DAMAGE IAW SRM 53-10-15-2R-4

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