SDR COMA0160225

Service difficulty report · Bushing · Cndair CL6002B19

Difficulty date: February 10, 2001
Submitted: February 15, 2001
Operation: Air carrier
Aircraft: N920CA
Make and model: Cndair CL6002B19
Aircraft serial: 7022
Aircraft time: 17,981 hours, 17,303 cycles
System (JASC): 5530 · Vertical Stabilizer
Part: Bushing
Condition: Worn
Location: Vertical Stab
Part time: 17,981 hours, 17,303 cycles
Stage of operation: IN
How discovered: V
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

LT AND RT VERTICAL STAB BUSHINGS ARE WORN/SCORED AT HORIZONTAL STAB PIVOT POINT. REMOVED WORN/SCORED BUSHINGS. VERIFIED LT LUG BORE 1.7005 AND RT LUG BORE 1.7002 TO BE WITHIN LIMITS. MACHINED FLANGE OF NEW BUSHING (P/N 600-21061-7) TO .086 IAW WVAC 601R-55-2224. INSTALLED MACHINED BUSHING IAW CRJ AMM 20-26-00-910-803 AND REAMED TO 1.5001 IAW DWG 600-21029.