5310-01-130-8415 NUT SPACER,PLATE Index 5310-01-130-8417 WASHER,FLAT

National Stock Number:
5310-01-130-8416

Federal Supply Class:
5310

National Item Identification Number:
011308416

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:
10109575A486GNIMIKKEISTOKESKUS NCB FINLAND
1D23190-118355THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM KEY CENTER TO WIRE HOLE CENTER0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.131 INCHES NOMINAL
HOLE DIAMETER0.381 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
OUTSIDE DIAMETER0.545 INCHES MINIMUM AND 0.575 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729,COND N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.060 INCHES NOMINAL
MATERIALSTEEL COMP 4130 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
WIRE HOLE DIAMETER0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS 13101,TY 2,CL 2,FSCM 18355 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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