5310-01-347-8257, WASHER,KEY

National Stock Number:
5310-01-347-8257

Federal Supply Class:
5310

National Item Identification Number:
013478257

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:

NAS513-30

80205

NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
HOLE DIAMETER	1.881 INCHES MINIMUM AND 1.901 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.298 INCHES NOMINAL
OUTSIDE DIAMETER	2.380 INCHES MINIMUM AND 2.400 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7947 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.125 INCHES NOMINAL
MATERIAL	STEEL COMP 1095 OVERALL
SPECIFICATION/STANDARD DATA	80205-NAS513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIRE HOLE DIAMETER	0.500 INCHES NOMINAL
STYLE DESIGNATOR	INTERNAL PREBENT KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL

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