What was found
#2 ENGINE HIGH PRESSURE SHUTOFF VALVE LOCKOUT INOP (HEILCOIL DAMAGE). GROUNDED - YES. CW EA MAX-36EA-25932 MAX HIGH PRESSURE SHUTOFF VALVE MANUAL LOCK HELICOIL INSERT INSHOP REPAIR. OK FOR SERVICE.
- Difficulty date
- September 24, 2023
- Submitted
- September 25, 2023
- Operation
- Air carrier
- Aircraft
- N977AK
- Make and model
- Boeing 7379
- Aircraft serial
- 43391
- Aircraft time
- 4,881 hours, 1,447 cycles
- System (JASC)
- 3600 · Pneumatic System
- Part
- Insert
- Part number
- NAS11303L10D
- Condition
- Damaged
- Location
- #2 Engine Hpsov
- 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.