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National Stock Number: 5310-00-144-8649
Federal Supply Class: 5310
National Item Identification Number: 001448649
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:
4 | 08863 | NYLOMATIC | B4040003 | 56996 | DEPARTMENT OF THE ARMY HQ UNITED STATES ARMY COMMUNICATIONS RESEARCH AND DEVELOPMENT COMMAND |
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Techincal Specification:
HOLE DIAMETER | 0.116 INCHES NOMINAL | OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | MATERIAL THICKNESS | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | MATERIAL | PLASTIC OVERALL | SHOULDER DIAMETER | 0.186 INCHES NOMINAL | SHOULDER HEIGHT | 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM | STYLE DESIGNATOR | SHOULDERED |
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