What was found
INSTALLED NEWLY OVERHAULED ENGINE AND DURING PRE-OILING COULD NOT GET OIL PRESSURE. FOUND THAT SPRING SEAT P/N 63153 WAS MISSING FROM OIL PRESSURE RELIEF HOUSING. INSTALLED THE MISSING PART, FIXED THE PROBLEM.
- Difficulty date
- December 23, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N26150
- Make and model
- Cessna 402C
- Aircraft serial
- 402C0111
- Engine
- Cont TSIO520VB
- System (JASC)
- 8550 · Reciprocating Engine Oil System
- Part
- Spring Seat
- Part number
- 631653
- Condition
- Missing
- Location
- Oil Press Hsng
- Component
- 642224
- Stage of operation
- IN
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.