5310-01-540-5271, WASHER,LOCK

National Stock Number:
5310-01-540-5271

Federal Supply Class:
5310

National Item Identification Number:
015405271

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:

A3013122-7

80063

US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

HOLE DIAMETER	2.2 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM
OUTSIDE DIAMETER	4.3 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE AND FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.5 MILLIMETERS MINIMUM AND 0.6 MILLIMETERS MAXIMUM
MATERIAL	STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR	SPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL

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