5310-00-413-4467, WASHER,KEY

5977-00-413-4466 HOLDER,ELECTRICAL CONTACT BRUSH

National Stock Number:
5310-00-413-4467

Federal Supply Class:
5310

National Item Identification Number:
004134467

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:

MIL-W-21338	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS19070-263	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	STEEL COMP 302 OR
	STEEL COMP 303 OR
	STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	70.0 ROCKWELL B MINIMUM AND
	90.0 ROCKWELL B MAXIMUM
STYLE DESIGNATOR	KEY
EXTERNAL KEY QUANTITY	19
HOLE DIAMETER	5.191 INCHES MINIMUM AND
	5.226 INCHES MAXIMUM
OUTSIDE DIAMETER	6.188 INCHES MINIMUM AND
	6.233 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.250 INCHES MINIMUM AND
	0.312 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.480 INCHES MINIMUM AND
	0.520 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.375 INCHES MINIMUM AND
	0.435 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	7.031 INCHES MAXIMUM
MATERIAL THICKNESS	0.118 INCHES MINIMUM AND
	0.132 INCHES MAXIMUM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-W-21338
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS19070-263

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