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National Stock Number:
5310-00-209-2750
Federal Supply Class:
5310
National Item Identification Number:
002092750
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:
| 626925 | 06848 | HONEYWELL INTERNATIONAL INC |
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Techincal Specification:
| HOLE DIAMETER | 0.270 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.481 INCHES MINIMUM AND 0.487 INCHES MAXIMUM | | OVERALL HEIGHT | 0.094 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.076 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | MATERIAL | STEEL COMP 303 OVERALL | | RECESS DEPTH | 0.052 INCHES MINIMUM AND 0.056 INCHES MAXIMUM | | STYLE DESIGNATOR | RECESSED | | SURFACE FINISH | 10.0 MICROINCHES BOTTOM | | SURFACE FINISH | 100.0 MICROINCHES COUNTERBORE FACE | | SURFACE FINISH | 100.0 MICROINCHES COUNTERBORE WALL | | SURFACE FINISH | 100.0 MICROINCHES OUTER | | SURFACE FINISH | 100.0 MICROINCHES INNER | | SURFACE FINISH | 100.0 MICROINCHES TOP | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MES-106,FSCM 06845 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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