5310-00-768-7294, WASHER,KEY

National Stock Number:
5310-00-768-7294

Federal Supply Class:
5310

National Item Identification Number:
007687294

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:

7687294

19200

US ARMY ARDEC RDECOM

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	180.0 DEGREES NOMINAL
EXTERNAL STRAIGHT KEY LENGTH	0.045 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH	0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM
HOLE DIAMETER	0.502 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
OUTSIDE DIAMETER	1.055 INCHES MINIMUM AND 1.060 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.145 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-750 TEMPER HARD FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS	0.032 INCHES NOMINAL
SPECIAL FEATURES	THREE ELONGATED SLOTS SPACED EQUALLY APART ON A 0.781 BOLT CIRCLE DIA.
STYLE DESIGNATOR	KEY

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