5310-00-754-2053 WASHER,CONCAVE Index 5310-00-754-2055 WASHER,SPRING TENSION

National Stock Number:
5310-00-754-2054

Federal Supply Class:
5310

National Item Identification Number:
007542054

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:
908420818876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
HOLE DIAMETER0.406 INCHES MINIMUM AND 0.422 INCHES MAXIMUM
OUTSIDE DIAMETER1.094 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
MATERIALSTEEL COMP 303 OVERALL
STYLE DESIGNATORCONVEX
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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