Service difficulty report · Skin · Boeing 777222

Difficulty date
April 23, 2020
Submitted
April 24, 2020
Operation
Air carrier
Aircraft
N798UA
Make and model
Boeing 777222
Aircraft serial
26928
Aircraft time
95,905 hours, 12,771 cycles
Part
Skin
Part number
147W31516
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

FUSELAGE CROWN SKIN BSTA2112 TO BSTA2150 STR 2L FOUND CHAFING MA RK - REFER NON-ROUTINE L/P 9411578 - ORIGINATED S PEC NO.B777-06-3-7179. PERFORMED FUSELAGE CROWN SKIN STA2108-STA2150 ST R1L-STR3L REPAIRED AS PER SRM 53-70-01 REPAIR 2 FIG 202 REV 82 A ND ECRA 5331-02668 REV - .