5310-01-419-6057 WASHER,LOCK Index 5310-01-419-6059 WASHER,CONCAVE

National Stock Number:
5310-01-419-6058

Federal Supply Class:
5310

National Item Identification Number:
014196058

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:
43013-068D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
8100-1253-0238 PIECE 9970876BATH IRON WORKS CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B21 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORCONCAVE
HOLE DIAMETER0.372 INCHES MINIMUM AND
0.378 INCHES MAXIMUM
RADIUS0.450 INCHES NOMINAL
OUTSIDE DIAMETER0.688 INCHES NOMINAL
RECESS DEPTH0.031 INCHES NOMINAL
MATERIAL THICKNESS0.094 INCHES NOMINAL


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