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National Stock Number:
5310-01-417-9956
Federal Supply Class:
5310
National Item Identification Number:
014179956
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:
| 10122312 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 74A410522-2007 | 76301 | THE BOEING COMPANY | | 75310011223218 | 80132 | NAVAL INVENTORY CONTROL POINT |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 172 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 2.994 INCHES MINIMUM AND | | 2.999 INCHES MAXIMUM | | SHOULDER DIAMETER | 3.204 INCHES MINIMUM AND | | 3.264 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.504 INCHES MINIMUM AND | | 3.506 INCHES MAXIMUM | | OVERALL HEIGHT | 0.565 INCHES NOMINAL | | SHOULDER HEIGHT | 0.089 INCHES MINIMUM AND | | 0.090 INCHES MAXIMUM |
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