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National Stock Number: 5310-00-323-7198
Federal Supply Class: 5310
National Item Identification Number: 003237198
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:
73799 | 06848 | HONEYWELL INTERNATIONAL INC | 73799 | 70210 | HONEYWELL INTERNATIONAL INC. | 73799 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO | 73799 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
HOLE DIAMETER | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.547 INCHES MINIMUM AND 0.552 INCHES MAXIMUM | OVERALL HEIGHT | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-354 COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | MATERIAL | ALUMINUM ALLOY OVERALL | RECESS DEPTH | 0.062 INCHES MINIMUM AND 0.063 INCHES MAXIMUM | STYLE DESIGNATOR | RECESSED | SURFACE FINISH | 100.0 MICROINCHES ALL SURFACES | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL |
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