5310-00-090-3875, WASHER,KEY

National Stock Number:
5310-00-090-3875

Federal Supply Class:
5310

National Item Identification Number:
000903875

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:

71-811257-1	07397	GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
W034	20413	PEBBCO INDUSTRIES HYDRONICS DIV BURNHAM CORP

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	3.140 INCHES NOMINAL
EXTERNAL KEY QUANTITY	19
EXTERNAL PREBENT KEY ANGLE	30.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY WIDTH	0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
HOLE DIAMETER	6.764 INCHES MINIMUM AND 6.799 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.714 INCHES NOMINAL
OUTSIDE DIAMETER	7.508 INCHES MINIMUM AND 7.568 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	8.532 INCHES MINIMUM AND 8.594 INCHES MAXIMUM
MATERIAL THICKNESS	0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY SPECIAL PROJECT
SPECIAL FEATURES	INTERNAL KEY-STRAIGHT
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL

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