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National Stock Number:
5310-01-123-4623
Federal Supply Class:
5310
National Item Identification Number:
011234623
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:
| 82437-2 | 07148 | UNITED TECHNOLOGIES CORP HAMILTON SUNDSTRAND CORP | | 82437-2 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | HOLE DIAMETER | 0.115 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.215 INCHES MINIMUM AND | | 0.225 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.290 INCHES MINIMUM AND | | 0.310 INCHES MAXIMUM | | RECESS DIAMETER | 0.220 INCHES MINIMUM AND | | 0.230 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.047 INCHES MINIMUM AND | | 0.053 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.030 INCHES MINIMUM AND | | 0.035 INCHES MAXIMUM | | RECESS ANGLE | 99.0 DEGREES MINIMUM AND | | 101.0 DEGREES MAXIMUM |
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