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National Stock Number:
5310-01-479-4246
Federal Supply Class:
5310
National Item Identification Number:
014794246
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:
| 15256-035-135SS12 | 51506 | ACCURATE SCREW MACHINE CORP | | 2051F51 | 04804 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 2051F51 ITEM 102 | 04804 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 0.136 INCHES MINIMUM AND | | 0.146 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.240 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.365 INCHES MINIMUM AND | | 0.385 INCHES MAXIMUM | | OVERALL HEIGHT | 0.170 INCHES NOMINAL | | SHOULDER HEIGHT | 0.135 INCHES NOMINAL |
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