5310-01-136-7352 WASHER,FLAT Index 5340-01-136-7354 PLUG,PROTECTIVE,DUST AND MOISTUR

National Stock Number:
5310-01-136-7353

Federal Supply Class:
5310

National Item Identification Number:
011367353

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:
108-0600-805699BRUNSWICK CORP DEFENSE DIV
60059605699BRUNSWICK CORP DEFENSE DIV
703299-0805699BRUNSWICK CORP DEFENSE DIV


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693,COMP A,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.050 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
RECESS DEPTH0.075 INCHES NOMINAL
STYLE DESIGNATORRECESSED
COLORWHITE OVERALL
HOLE DIAMETER1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM
OUTSIDE DIAMETER1.770 INCHES MINIMUM AND 1.830 INCHES MAXIMUM
OVERALL HEIGHT0.125 INCHES NOMINAL


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