What was found
RT PACK Y-DUCT AFT OF OZONE CONVERTER CRACKED. IAW IPC 21-73-01-001 ITEM.65 PN 213W2120-9 PCN 120-2209. REPLACED DUCT, NO LEAKS NOTED.
- Difficulty date
- November 18, 2013
- Submitted
- November 22, 2013
- Operation
- Air carrier
- Aircraft
- N772UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26930
- Aircraft time
- 72,935 hours, 12,974 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2120 · Air Distribution System
- Part
- Duct
- Part number
- 213W21209
- Condition
- Cracked
- Location
- Ac Bay
- 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.