5310-00-566-8869 WASHER,KEY Index 5310-00-566-8871 WASHER,KEY

National Stock Number:
5310-00-566-8870

Federal Supply Class:
5310

National Item Identification Number:
005668870

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:
MS17220896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
EXTERNAL KEY QUANTITY15
EXTERNAL PREBENT KEY WIDTH0.166 INCHES NOMINAL
HOLE DIAMETER1.416 INCHES NOMINAL
INTERNAL PREBENT KEY LENGTH0.125 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.176 INCHES NOMINAL
OUTSIDE DIAMETER1.676 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS2.078 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.054 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENTPHOSPHATE OVERALL


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