5310-00-680-6834 NUT,SELF-LOCKING,HEXAGON Index 5310-00-680-6840 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-680-6836

Federal Supply Class:
5310

National Item Identification Number:
006806836

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:
913B300P124446GENERAL ELECTRIC COMPANY
913B300P189954BAE SYSTEMS CONTROLS INC.


Techincal Specification:
EXTERNAL KEY QUANTITY7
EXTERNAL STRAIGHT KEY WIDTH0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
HOLE DIAMETER0.251 INCHES MINIMUM AND 0.261 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
OUTSIDE DIAMETER0.364 INCHES MINIMUM AND 0.384 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.614 INCHES MINIMUM AND 0.654 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.030 INCHES NOMINAL
MATERIALSTEEL COMP 321 OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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