5998-01-518-8552 CIRCUIT CARD ASSEMBLY Index 4820-01-518-8554 VALVE,REGULATING,SYSTEM PRESSURE

National Stock Number:
5310-01-518-8553

Federal Supply Class:
5310

National Item Identification Number:
015188553

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:
579330453711NAVAL SEA SYSTEMS COMMAND
5793304 FIND 07853711NAVAL SEA SYSTEMS COMMAND
8417954-2153711NAVAL SEA SYSTEMS COMMAND
AA55610-12058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS35338-12058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.252 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
OUTSIDE DIAMETER0.487 INCHES NOMINAL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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