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National Stock Number:
5310-00-693-0738
Federal Supply Class:
5310
National Item Identification Number:
006930738
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:
| 324369 | 23705 | FRUEHAUF CORP | | 8331542 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HOLE DIAMETER | 1.000 INCHES MINIMUM AND 1.016 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.462 INCHES NOMINAL | | OVERALL HEIGHT | 0.262 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.0747 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RECESS DEPTH | 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | | STYLE DESIGNATOR | RECESSED |
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