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National Stock Number: 5310-01-485-9086
Federal Supply Class: 5310
National Item Identification Number: 014859086
Description: WASHER,SHOULDERED
Detail: A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. 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:
503-0140-012 | 77896 | REXNORD INDUSTRIES, LLC | 6931019 | 53711 | NAVAL SEA SYSTEMS COMMAND | 6931019 ITEM NO. 3 | 53711 | NAVAL SEA SYSTEMS COMMAND | 6931019-3 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
SHOULDER DIAMETER | 2.6885 INCHES MINIMUM AND 2.6895 INCHES MAXIMUM | SHOULDER HEIGHT | 0.360 INCHES NOMINAL | STYLE DESIGNATOR | SHOULDERED | SURFACE FINISH | 32.0 MICROINCHES SHOULDER FACE | HOLE DIAMETER | 2.503 INCHES MINIMUM AND 2.504 INCHES MAXIMUM | MATERIAL | PLASTIC OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 2.980 INCHES MINIMUM AND 3.000 INCHES MAXIMUM | OVERALL HEIGHT | 0.490 INCHES NOMINAL |
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