What was found
TREND DATA SHOWS #1 ENGINE OIL PRESSURE GREATER THAN NORMAL AT TAKEOFF AND CRUISE. GROUNDED - YES. OIL DAMPENING TUBE NIPPLE REPLACED ON ASA MIG-2C # 40-0038697 ITEM #3.
- Difficulty date
- December 9, 2022
- Submitted
- December 19, 2022
- Operation
- Air carrier
- Aircraft
- N589AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35686
- Aircraft time
- 54,222 hours, 15,942 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7930 · Engine Oil Indicating System
- Part
- Nipple
- Part number
- J534P03
- Condition
- Blocked
- Location
- #1 Engine
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.