Service difficulty report · Skin · Boeing 7377L9

Difficulty date
May 13, 2022
Submitted
May 31, 2022
Operation
Air carrier
Aircraft
N7841A
Make and model
Boeing 7377L9
Aircraft serial
28015
Aircraft time
55,078 hours, 29,733 cycles
Part
Skin
Condition
Broken
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

BROKEN EXTERNAL SKIN NUT PLATES BS 663 TO BS 706 BTW STR 1 TO STR 2R AT UPPER FUSELAGE ( (REFERENCE SRM 53-40-01-2R-1) 2022-239678 REPAIR SKIN LOC ON AREA ADF N.1 ANTENNA BS 663 TO BS 706 BTW STR 1 TO STR 2R AT UPPER FUSELAGE IAW B737-700 SRM SRM 53-40-01-2R-1 REPAIR 1 PARAGRAPH 4 F. MATERIAL USED: 2024-T3; 0.40 INCH. P/O: 2022-102468. PERFORMED BONDING TEST IAW SWPM 20-20-00. AND TEST IS OK. REPAIR SKIN LOC ON AREA ADF N.1 ANTENNA BS 663 TO BS 706 BTW STR 1 TO STR 2R AT UPPER FUSELAGE IAW B737-700 SRM SRM 53-40-01-2R-1 REPAIR 1 PARAGRAPH 4 F. MATERIAL USED: 2024-T3; 0.40 INCH. P/O: 2022-102468.

More about the Boeing 737-7L9