SDR C8GA20030001

Service difficulty report · Transmitter · Boeing 727227

Difficulty date: January 4, 2003
Submitted: January 7, 2003
Operation: Air carrier
Aircraft: N89427
Make and model: Boeing 727227
Aircraft serial: 21365
Aircraft time: 56,370 hours, 37,287 cycles
System (JASC): 7931 · Engine Oil Pressure
Part: Transmitter
Part number: ST104Z
Part serial: 1824
Condition: Inoperative
Location: Engine
Part time: 4,150 hours, 2,167 cycles
Stage of operation: TO
How discovered: O
Nature of condition: J
Precautionary procedure: C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

Flt 738 from TOL to MTY. On take off roll, #1 engine oil pressure dropped to 30 psi. Temperature and quantity OK. Aborted take off and returned to gate with no further incidents. Found #1 engine oil pressure transmitter inoperative. Replaced transmitter. Ops and leak check good. Aircraft returned to service.