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National Stock Number: 5310-00-827-2482
Federal Supply Class: 5310
National Item Identification Number: 008272482
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:
364447 | 06848 | HONEYWELL INTERNATIONAL INC |
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Techincal Specification:
HOLE DIAMETER | 0.125 INCHES MINIMUM AND 0.131 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.562 INCHES NOMINAL | MATERIAL THICKNESS | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | MATERIAL | ALUMINUM ALLOY OVERALL | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | RECESS ANGLE | 90.0 DEGREES NOMINAL | RECESS DIAMETER | 0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | STYLE DESIGNATOR | RECESSED | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2470 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL |
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