5310-01-148-0248, WASHER,LOCK

National Stock Number:
5310-01-148-0248

Federal Supply Class:
5310

National Item Identification Number:
011480248

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Manufacturer Information:

11501869	11862	GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
11501869	7X677	GENERAL MOTORS LLC

Techincal Specification:

MATERIAL	STEEL COMP 1050 OR
	STEEL COMP 1053 OR
	STEEL COMP 1054 OR
	STEEL COMP 1055 OR
	STEEL COMP 1059 OR
	STEEL COMP 1060 OR
	STEEL COMP 1064 OR
	STEEL COMP 1065 OR
	STEEL COMP 1566 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	GM 4342-M,CODE 15U24,FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND
	50.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR	FLAT EXTERNAL TEETH
HOLE DIAMETER	8.200 MILLIMETERS MINIMUM AND
	8.500 MILLIMETERS MAXIMUM
OUTSIDE DIAMETER	14.750 MILLIMETERS MINIMUM AND
	15.500 MILLIMETERS MAXIMUM
MATERIAL THICKNESS	0.700 MILLIMETERS MINIMUM AND
	0.850 MILLIMETERS MAXIMUM

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