5310-01-171-9891 WASHER,CONCAVE Index 5821-01-171-9893 RECEIVER-TRANSMITTER,RADIO

National Stock Number:
5310-01-171-9892

Federal Supply Class:
5310

National Item Identification Number:
011719892

Description:
WASHER,CONVEX

Detail:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.


Manufacturer Information:
31329822915NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORCONVEX
HOLE DIAMETER0.256 INCHES MINIMUM AND
0.258 INCHES MAXIMUM
OUTSIDE DIAMETER0.445 INCHES MINIMUM AND
0.455 INCHES MAXIMUM
MATERIAL THICKNESS0.157 INCHES MINIMUM AND
0.159 INCHES MAXIMUM


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