SDR ARWA20011212

Service difficulty report · Bleed Valve · Doug DC862

Difficulty date: December 23, 2001
Submitted: December 31, 2001
Operation: Air carrier
Aircraft: N802BN
Make and model: Doug DC862
Aircraft serial: 45909
Aircraft time: 76,573 hours, 25,599 cycles
Engine: Pwa JT3D7
Engine time: 57,002 hours, 16,566 cycles
System (JASC): 7532 · Compressor Bleed Valve
Part: Bleed Valve
Condition: Lack Of Lube
Location: Nr 3 Engine
Stage of operation: TO
How discovered: O
Nature of condition: R
Precautionary procedure: C

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

What was found

NR 3 ENGINE COMPRESSOR STALL AT BRAKE RELEASE MAX POWER 1.89 EPR RETURN TO RAMP FOR CKV & FOR NOTE 13 DEGREE CELSIUS ENGINE ANTI ICE OFF AND NO WIND. LUBED SURGE BLEED VALVE IAW MM 75-30-3, SYSTEM OPS CKD NORMAL IAW MM 71-00 ENGINE RUN. AIRCRAFT RETURNED TO SERVICE.

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