SDR 96ZZZX2194

Service difficulty report · Bolt · Bell 206B

Difficulty date: April 2, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N125NH
Make and model: Bell 206B
Aircraft serial: 52099
System (JASC): 6220 · Main Rotor Head
Part: Bolt
Part number: 206310005101
Condition: Loose
Location: M/R Hub
Component: 206011100159
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.

What was found

DURING DAILY INSPECTION, MECHANIC NOTED 2 EACH PILLOW BLOCK BOLTS, PN 206-310-005-101, LOOSE (TORQUE AT 55 INCHES/POUNDS), DIAGONALLY OPPOSED. DURING LAST 100-HOUR INSPECTION (89.0 TSI) BOLTS WERE FOUND PROPERLY TORQUED. RETORQUED PILLOW BLOCK BOLTS IAW BELL ASB206L-92-79.

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