Service difficulty report · Snubber · Boeing 737990ER

Difficulty date
November 21, 2024
Submitted
December 3, 2024
Operation
Air carrier
Aircraft
N260AK
Make and model
Boeing 737990ER
Aircraft serial
36349
Aircraft time
30,284 hours, 9,730 cycles
Part
Snubber
Part number
501401
Condition
Malfunctioned
Location
L2 Door
Stage of operation
IN
How discovered
O
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

L2 DOOR HARD TO OPEN(PRI 2). GROUNDED - YES. (RESOLVED ON W/O: 2026596 TASKCARD: N/R-00003 ) DISCOVERED THE L2 DOOR SNUBBER WILL JAM AGAINST THE LOWER HINGE ARM WHEN OPENING DOOR FROM THE OUTSIDE. ADJUSTED GUIDE ARM RIG FOR GREATER CLEARANCES. NO FIX RETURNED TO ORIGINAL RIGGING IN REF TO AMM 52-13-00. ADJUSTED HORIZONTAL CONTROL ROD STILL NO FIX. RETURNED TO ORIGINAL RIG POSITION. REF AMM 52-13-00. FOUND LOWER HINGE ARM OUTBOARD RUBBER BUMPER MISSING. REATTACHED BUMPER WAITNING ON CURE TIME MATTHEW HERMON 1082564 THOMAS GENZIANO 1000435. OPERATED DOOR & FOUND SNUBBER INTERMITTENTLY SIEZING DOOR OPERATION, REMOVED & REPLACED AFT ENTRY DOOR SNUBBER REF AMM 52-13-51-000-801. DOOR OPERATES NORMAL TSR COMPLETE SEAMC MARK CONTACTED.