What was found
INSPECTED VALVE PER LYCOMING SB 518 AND FOUND NUT TO BE LOOSE. NUT SWAGE DIMENSION IS .215 INCH. (ORDERED NEW VALVE.) SB DATED 11-4-94. RECEIVED SB 1-24-95.
- Difficulty date
- January 26, 1995
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N557DC
- Make and model
- Hughes 269C
- Aircraft serial
- S1630
- System (JASC)
- 7922 · Engine Oil Temperature Regulator
- Part
- Valve
- Part number
- 53E19600
- Condition
- Nut Loose
- Location
- Thermo Bypass
- Part time
- 666 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.