SDR UALA2012030501404

Service difficulty report · Shaft · Boeing 757222

Difficulty date: March 3, 2012
Submitted: March 29, 2012
Operation: Air carrier
Aircraft: N589UA
Make and model: Boeing 757222
Aircraft serial: 28707
Aircraft time: 56,310 hours, 15,740 cycles
Engine: Pwa PW2037
System (JASC): 5240 · Service Doors
Part: Shaft
Condition: Binding
Location: R3 Door
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

DOOR 3R OUTSIDE HANDLE INOP, WILL NOT STOW UPPER AND LOWER GATES. INNER SHAFT BINDING, DEBURRED SHAFT AND LUBED, DOOR HANDLE HAS TO BE PULLED OUT WITH FORCE TO CLOSE DOOR, NEEDS TROUBLESHOOTING. REPLACED ITEMS 125 AND 120 IN IPC 52-11-13-001A. REPLACED ITEMS 375 OUTER SHAFT, ITEM 135 SPRING AND ASSY 75 IPC 52-11-13-001A PG2, REF MM 52 -11-13. DOOR OP CHECKS OKAY.