SDR ABXA20150720133

Service difficulty report · Fireseal · Boeing 767232

Difficulty date: July 20, 2015
Submitted: October 7, 2015
Operation: Air carrier
Aircraft: N745AX
Make and model: Boeing 767232
Aircraft serial: 22222
Aircraft time: 83,258 hours, 39,168 cycles
System (JASC): 5412 · Nacelle/Pylon, Bulkhead/Firewall
Part: Fireseal
Part number: 313T1380
Condition: Cracked
Location: Lt Pylon
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

AFT PYLON FIRE SEAL IS CRACKED AT MARKED LOCATION. REMOVED, FABRICATED, HEAT TREATED & INSTALLED AFT NR 1 PYLON FIRE SEAL IAW DWG 313T1380. SDR INFO, CRACKED LENGTH 1/4", PN 313T1380, PART NAME HEAT SHIELD, NAC LOCATION NR 1 NACELLE, STATION 308.5. ACFT WAS GNDED.