5998-00-209-4095 CIRCUIT CARD ASSEMBLY Index 5310-00-209-4098 WASHER,KEY

National Stock Number:
5310-00-209-4097

Federal Supply Class:
5310

National Item Identification Number:
002094097

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:
NAS513-1480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS513-14K0668LEONARDO UK LTD


Techincal Specification:
DISTANCE FROM KEY CENTER TO WIRE HOLE CENTER0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.887 INCHES MINIMUM AND 0.907 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.137 INCHES MINIMUM AND 0.147 INCHES MAXIMUM
OUTSIDE DIAMETER1.310 INCHES MINIMUM AND 1.330 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7947 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.080 INCHES NOMINAL
MATERIALSTEEL COMP 1095 OVERALL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA80205-NAS513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIRE HOLE DIAMETER0.080 INCHES NOMINAL
STYLE DESIGNATORINTERNAL PREBENT KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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