5310-00-209-2916 WASHER,RECESSED Index 1560-00-209-2938 PIN ASSEMBLY

National Stock Number:
5310-00-209-2924

Federal Supply Class:
5310

National Item Identification Number:
002092924

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
RA701448ZY0MAS COMPONENTS & COATINGS, LLC
RA701475324KILGORE FLARES COMPANY LLC
RA701493712ALLIANT DEFENSE ELECTRONICS SYSTEMS INC DBA LUNDY TECHNICAL CENTER


Techincal Specification:
HOLE DIAMETER0.380 INCHES NOMINAL
OUTSIDE DIAMETER0.800 INCHES NOMINAL
OVERALL HEIGHT0.140 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.080 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
RECESS DEPTH0.060 INCHES NOMINAL
STYLE DESIGNATORRECESSED


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