What was found
ENGINE 1 PRVC, PRESS VLV CONTROLLER. SUPPLY PRESS HOSE UNION HAS DAMAGED THREADS. R & R ENG 1 PRVC SUPPLY HOSE UNION IAW AMM 36-11-79. LEAK CHECK TO BE ACCOMPLISHED ON EO6736A005 2.
- Difficulty date
- March 9, 2016
- Submitted
- March 11, 2016
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 79,690 hours, 16,844 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Union
- Part number
- MS21902J6
- Condition
- Damaged
- Location
- Bleed Air Sys
- 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.