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National Stock Number:
5310-01-046-9641
Federal Supply Class:
5310
National Item Identification Number:
010469641
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:
| 2-73428-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 2-73428-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 2-73428-1 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SR9145 | 97393 | SPS TECHNOLOGIES LLC |
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Techincal Specification:
| HOLE DIAMETER | 0.312 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3,TEMPER T42 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.062 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | RECESS ANGLE | 110.0 DEGREES NOMINAL | | RECESS DIAMETER | 0.460 INCHES NOMINAL | | SHOULDER HEIGHT | 0.063 INCHES NOMINAL | | SHOULDER DIAMETER | 0.500 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND RECESSED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FP-32,FSCM 06892 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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