5307-00-638-5121 STUD,PLAIN Index 5310-00-638-5125 WASHER,KEY

National Stock Number:
5310-00-638-5123

Federal Supply Class:
5310

National Item Identification Number:
006385123

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:
A24157906845RAYTHEON COMPANY


Techincal Specification:
ANGLE BETWEEN EXTERNAL KEYS180.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY2
HOLE DIAMETER0.1886 INCHES MINIMUM AND 0.1891 INCHES MAXIMUM
OUTSIDE DIAMETER1.000 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS1.116 INCHES MINIMUM AND 1.122 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,TY A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.056 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
MATERIALSTEEL COMP 303 OVERALL
SPECIAL FEATURESEXTERNAL PREBENT KEY LENGTH 0.1406 IN. NOM AND 0.095 IN. NOM EXTERNAL PREBENT KEY WIDTH 0.125 IN. NOM AND 0.060 IN. NOM
SURFACE TREATMENTPASSIVATE OVERALL


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