SDR CAL950550

Service difficulty report · Uplock Fitting · Boeing 7373T0

Difficulty date: June 16, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N63305
Make and model: Boeing 7373T0
Aircraft serial: 23356
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Uplock Fitting
Part number: 654654322
Condition: Corroded
Location: Bs 685
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

YVR - THE RIGHT MLG FORWARD UPLOCK BODY LUG, STATION 685, WAS FOUND CORRODED. BORE REAMED, BLENDED UNEVEN AREAS, AND FACES SPOTFACED. SHOT PEENED AND FABRICATED AND INSTALLED REPAIR SLEEVE. SPOT FACED FILLERS AND FABRICATED AND INSTALLED. (M)