Service difficulty report · Doubler · Boeing 737752

Difficulty date
October 29, 2021
Submitted
November 29, 2021
Operation
Air carrier
Aircraft
N7836A
Make and model
Boeing 737752
Aircraft serial
28010
Aircraft time
64,975 hours, 29,174 cycles
Part
Doubler
Condition
Cracked
Location
Fuselage
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

CRACK ON SURROUND DOUBLER LOWER POSITION BTW BS277 TO BS235 ELECTRICAL GROUND POWER RECEPTACLE LOWER FUSELAGE. PERFORMED PERMANENT REPAIR AT SURROUND DOUBLER OF EPGR LOWER POSITION BTW BS277 TO BS235, WL 175 IAW SRM 53-10-15-2R-4 REPAIR 4 FIGURE 204 SHEETS 3; 4.