5360-00-500-1918 SPRING,HELICAL,COMPRESSION Index 5310-00-500-1920 WASHER,CONCAVE

National Stock Number:
5310-00-500-1919

Federal Supply Class:
5310

National Item Identification Number:
005001919

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:
10121430A486GNIMIKKEISTOKESKUS NCB FINLAND
5310PL19408689009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
NAS1193K10-200624EATON AEROQUIP LLC
NAS1193K10-204348LAWRENCE ENGINEERING AND SUPPLY INC
NAS119380205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1193-10-280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1193K10-207851NOR-CAL SUPPLY CO
NAS1193K10-250830CABCO INDUSTRIES INC.
NAS1193K10-271563COLLINS ENGINEERING CORP
NAS1193K10-280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.232 INCHES NOMINAL
HARDNESS RATING44.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.630 INCHES MINIMUM AND 0.646 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
INTERNAL STRAIGHT KEY WIDTH0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM
OUTSIDE DIAMETER1.000 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5355 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
MATERIALSTEEL COMP 630 OVERALL
SPECIAL FEATURES56 SERRATIONS ON ONE FLAT SURFACE
STYLE DESIGNATORKEY


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