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National Stock Number:
5310-01-194-9230
Federal Supply Class:
5310
National Item Identification Number:
011949230
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:
| 679E0001C030A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 993H0004 PIECE 12 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HOLE DIAMETER | 3.422 INCHES MINIMUM AND 3.438 INCHES MAXIMUM | | OUTSIDE DIAMETER | 4.344 INCHES NOMINAL | | MATERIAL THICKNESS | 0.125 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SHOULDER DIAMETER | 3.870 INCHES MINIMUM AND 3.873 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.375 INCHES NOMINAL | | SPECIAL FEATURES | CHAMFER EDGE OF SHOULDER 0.031 IN. BY 45 DEG | | STYLE DESIGNATOR | SHOULDERED |
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