Service difficulty report · Blanket · Boeing 777222

Difficulty date
February 20, 2014
Submitted
February 21, 2014
Operation
Air carrier
Aircraft
N222UA
Make and model
Boeing 777222
Aircraft serial
30553
Aircraft time
53,835 hours, 6,455 cycles
Engine
Pwa PW4090
Part
Blanket
Condition
Torn
Location
Rt Nacelle
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

RT NACELLE STRUT HEAT BLANKET TORN ABOVE NR 1 HEAT SHIELD. EVIDENCE OF HEAT DAMAGE TO STRUT STRUCTURE. REPLACED HEAT BLANKET IAW AMM 54-54-01. REPLACED LOWER SPAR WEB STRUCTURE IAW SRM 51-40-0 2. REPLACED CHORD, FRAME, & BULKHEAD IAW SRM 51-20-01 & DRAWING 313W3810.