Service difficulty report · Jam-Nut · Boeing 737490

Difficulty date
May 6, 2010
Submitted
May 11, 2010
Operation
Air carrier
Aircraft
N767AS
Make and model
Boeing 737490
Aircraft serial
27081
Aircraft time
57,303 hours, 22,535 cycles
Part
Jam-Nut
Condition
Loose
Location
L1 Door
Component
Door
Component part number
507945178
Stage of operation
NR
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

L1 DOOR IS VERY HARD TO SHUT AND PUSH HANDLE ALL THE WAY DOWN. ACCOMPLISHED FWD ENTRY DOOR TEST PER AMM 52 11 00 755 051, OUT OF LIMITS. FOUND GUIDE ARM JAM NUT LOOSE. RE-ADJUSTED GUIDE ARM COARSE ADJUSTMENT REF MM 52 11 00 705 007. ACCOMPLISHED FWD ENTRY DOOR TEST REF 52 11 00 755 051. OPS CHECK GOOD.