5310-00-013-1143, WASHER,LOCK

National Stock Number:
5310-00-013-1143

Federal Supply Class:
5310

National Item Identification Number:
000131143

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:

131143	24617	GENERAL MOTORS CORP
FFW84CLASSASTYLE3	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
WA414	3D6E9	MERITOR INDUSTRIAL PRODUCTS, LLC
WA414	78500	MERITOR HEAVY VEHICLE SYSTEMS, LLC
MS35339-33	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

DEPARTURE FROM CITED DESIGNATOR	AS MODIFIED BY MATERIAL THICKNESS
HARDNESS RATING	45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
HOLE DIAMETER	0.890 INCHES MINIMUM AND 0.922 INCHES MAXIMUM
OUTSIDE DIAMETER	1.504 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 CANCELED MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.266 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
NONDEFINITIVE SPEC/STD DATA	3 STYLE AND A CLASS
STYLE DESIGNATOR	SPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,OR QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OR ZINC OVERALL

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