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National Stock Number:
5310-01-091-6924
Federal Supply Class:
5310
National Item Identification Number:
010916924
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.
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Manufacturer Information:
| 004-003268 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | RTP 203D NYLON,612 BASE RESIN FSCM 07314 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | RECESSED | | HOLE DIAMETER | 0.144 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.336 INCHES MINIMUM AND | | 0.341 INCHES MAXIMUM | | OVERALL HEIGHT | 0.130 INCHES MINIMUM AND | | 0.135 INCHES MAXIMUM | | RECESS DEPTH | 0.105 INCHES MINIMUM AND | | 0.110 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.025 INCHES NOMINAL |
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