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


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