5310-00-167-0730 WASHER,CONCAVE Index 5310-00-167-0732 WASHER,CONCAVE

National Stock Number:
5310-00-167-0731

Federal Supply Class:
5310

National Item Identification Number:
001670731

Description:
WASHER,CONCAVE

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 RECESSED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONVEX. EXCLUDES WASHER (1), RECESSED AND BEARING, WASHER, THRUST.


Manufacturer Information:
00314-214153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
950-480049DEPARTMENT OF THE AIR FORCE


Techincal Specification:
HOLE DIAMETER0.297 INCHES NOMINAL
OUTSIDE DIAMETER1.000 INCHES NOMINAL
MATERIAL THICKNESS0.094 INCHES NOMINAL
MATERIALSTEEL OVERALL
RADIUS0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
RECESS DIAMETER0.500 INCHES NOMINAL
STYLE DESIGNATORCONCAVE
SURFACE TREATMENTCADMIUM OR ZINC OVERALL


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