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National Stock Number:
5310-01-008-6303
Federal Supply Class:
5310
National Item Identification Number:
010086303
Description:
WASHER,SHOULDERED AND RECESSED
Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
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Manufacturer Information:
| 8447398 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| HOLE DIAMETER | 2.160 INCHES NOMINAL | | OUTSIDE DIAMETER | 6.248 INCHES NOMINAL | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.600 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | RECESS DEPTH | 0.406 INCHES NOMINAL | | RECESS DIAMETER | 2.813 INCHES NOMINAL | | SHOULDER DIAMETER | 3.220 INCHES NOMINAL | | SHOULDER HEIGHT | 0.400 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1 OR 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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