1020-00-388-6003 SPACER Index 1020-00-388-6005 RETAINER,SEAL

National Stock Number:
5310-00-388-6004

Federal Supply Class:
5310

National Item Identification Number:
003886004

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:
730364PC710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ANGLE BETWEEN FIRST AND SECOND KEY15.0 DEGREES NOMINAL
ANGLE BETWEEN FIFTH AND SIXTH KEY30.0 DEGREES NOMINAL
ANGLE BETWEEN FOURTH AND FIFTH KEY30.0 DEGREES NOMINAL
ANGLE BETWEEN THIRD AND FOURTH KEY30.0 DEGREES NOMINAL
ANGLE BETWEEN SECOND AND THIRD KEY30.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY6
EXTERNAL STRAIGHT KEY WIDTH0.219 INCHES NOMINAL
HOLE DIAMETER2.515 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.281 INCHES NOMINAL
INTERNAL PREBENT KEY LENGTH0.125 INCHES NOMINAL
OUTSIDE DIAMETER3.250 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS3.812 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALSTEEL COMP 1010 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232 TYPE Z CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL


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