5310-01-107-4165 NUT,SELF-LOCKING,BLIND RIVET Index 5310-01-107-4167 WASHER,FLAT

National Stock Number:
5310-01-107-4166

Federal Supply Class:
5310

National Item Identification Number:
011074166

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
AS9582-1881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS9582-180U583SAE INTERNATIONAL
MS9582-1881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS9582-1896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ANGLE BETWEEN EXTERNAL KEYS88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.790 INCHES MINIMUM AND 0.800 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE15.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
HOLE DIAMETER0.890 INCHES MINIMUM AND 0.895 INCHES MAXIMUM
MATERIAL THICKNESS0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
OUTSIDE DIAMETER1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
STYLE DESIGNATOR270 DEGREE LOCKING KEY


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