5310-00-286-9642 WASHER,FLAT Index 5310-00-286-9654 WASHER,FLAT

National Stock Number:
5310-00-286-9650

Federal Supply Class:
5310

National Item Identification Number:
002869650

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:
102872134895HF GROUP INC


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.679 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.161 INCHES NOMINAL
EXTERNAL KEY QUANTITY1
EXTERNAL PREBENT KEY LENGTH0.084 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
HOLE DIAMETER0.510 INCHES MINIMUM AND 0.511 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
INTERNAL STRAIGHT KEY WIDTH0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.025 INCHES NOMINAL
MATERIALSTEEL COMP 302 OVERALL
OUTSIDE DIAMETER1.088 INCHES MINIMUM AND 1.098 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM
STYLE DESIGNATORKEY
SURFACE TREATMENTPASSIVATE OVERALL


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