5310-00-186-0993 WASHER,KEY Index 5310-00-186-0995 WASHER,KEY

National Stock Number:
5310-00-186-0994

Federal Supply Class:
5310

National Item Identification Number:
001860994

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:
12Z10002-210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
999-51601-000096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY9
HOLE DIAMETER0.484 INCHES MINIMUM AND
0.499 INCHES MAXIMUM
OUTSIDE DIAMETER0.719 INCHES MINIMUM AND
0.734 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.063 INCHES MINIMUM AND
0.094 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.108 INCHES MINIMUM AND
0.122 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.110 INCHES MINIMUM AND
0.120 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS1.016 INCHES NOMINAL
MATERIAL THICKNESS0.042 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE999-51601-0000


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