5305-00-639-0283 SCREW,CAP,SOCKET HEAD Index 5310-00-639-0301 NUT,PLAIN,ROUND

National Stock Number:
5310-00-639-0298

Federal Supply Class:
5310

National Item Identification Number:
006390298

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:
731248PC510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
EXTERNAL KEY QUANTITY10
EXTERNAL STRAIGHT KEY WIDTH0.218 INCHES NOMINAL
HOLE DIAMETER1.015 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.172 INCHES NOMINAL
INTERNAL PREBENT KEY LENGTH0.078 INCHES NOMINAL
OUTSIDE DIAMETER1.437 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS2.062 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.0613 INCHES NOMINAL
MATERIALSTEEL COMP 1010 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL


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