Service difficulty report · Casting · Doug DC983

Difficulty date
January 27, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N941AS
Make and model
Doug DC983
Aircraft serial
49925
Part
Casting
Part number
59161431
Condition
Cracked
Location
Fwd Airstair
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

DURING OP 16 MAINT CHECK, THE FWD AIRSTAIRS FORWARD DOOR CASTING WAS CRACKED IN RADIUS APPROXIMATELY 1.5 INCH LONG. REMOVED AND REPLACED CASTING PER STANDARD PROCESSES MANUAL 6-70-01.

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