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National Stock Number:
5310-00-515-8522
Federal Supply Class:
5310
National Item Identification Number:
005158522
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:
| 3211900 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 3211900 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3211900 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 | | 63459 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 63459 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 63459 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 |
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Techincal Specification:
| HOLE DIAMETER | 0.656 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.625 INCHES NOMINAL | | OVERALL HEIGHT | 1.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | RECESS DEPTH | 1.125 INCHES NOMINAL | | STYLE DESIGNATOR | RECESSED |
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