Service difficulty report · Skin · Boeing 757222

Difficulty date
December 26, 2019
Submitted
January 6, 2020
Operation
Air carrier
Aircraft
N502UA
Make and model
Boeing 757222
Aircraft serial
24623
Aircraft time
100,359 hours, 28,411 cycles
Part
Skin
Part number
148N7106
Condition
Chafed
Location
Fuselage
Stage of operation
IN
How discovered
V
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

B757-53-3-6075 SUPPORT BRACKET CHAFING INTO AFT FUSELAGE SKIN PA NEL STA 1797 STR 17L. RL030 REF ST ENG N/R 0079023 BLENDED AND CHECKED LIMITS TO CHAFING AT AFT FUSELAGE SKIN PANEL STA 1797 S-17L L=2.5 W=.75 D=.030 OUT OF LIMITS IAW B757-2 SRM 53-80-70 PG 106 FIG 201 REPAIR 4. REPAIRED SKIN PANEL AT STA 179 7 S-17L IAW B757-2 SRM 52-80-70 REPAIR 4 PG 106 FIG 201. ORIG MA T THICKNESS .056. WORK ACCOMPLISHED, INSPECTED. COMPLETED AND ACCEPTED ST ENG INSP