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National Stock Number:
5310-01-244-2873
Federal Supply Class:
5310
National Item Identification Number:
012442873
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:
| 5002810-2 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | SURFACE TREATMENT | CHROMATE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | HOLE DIAMETER | 0.090 INCHES MINIMUM AND | | 0.095 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.186 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.310 INCHES MINIMUM AND | | 0.314 INCHES MAXIMUM | | RECESS DIAMETER | 0.175 INCHES MINIMUM AND | | 0.185 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.013 INCHES NOMINAL | | MATERIAL THICKNESS | 0.034 INCHES MINIMUM AND | | 0.038 INCHES MAXIMUM | | RECESS ANGLE | 100.0 DEGREES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 82577 | | DESIGN CONTROL REFERENCE | 5002810-2 |
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