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National Stock Number:
3040-00-369-0096
Federal Supply Class:
3040
National Item Identification Number:
003690096
Description:
COLLAR,SHAFT
Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.
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Manufacturer Information:
| 4700-3168312REVBPC72 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 4700-3168312REVBPC72 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 5100-4700-470171ALT2PC72 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5100-4700-470178ALT1PC72 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5100-4700-470178ALT1PC72 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 5100-4700-470171ALT2PC72 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | N-11777 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R236PC72 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | Y12 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BORE DIAMETER | 0.1181 INCHES MINIMUM AND 0.1182 INCHES MAXIMUM | | LARGEST DIAMETER LENGTH | 0.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390, ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 903 | | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | SMALL END DIAMETER | 1.625 INCHES NOMINAL | | SPECIAL FEATURES | LARGE END COUNTERBORED 1.693 IN. DIA 0.250 IN. DEEP | | STYLE DESIGNATOR | ROUND STEPPED | | SURFACE FINISH | 125 MICROINCHES BOTH BEARING FLATS | | SURFACE FINISH | 125 MICROINCHES INSIDE PERIPHERY | | SURFACE FINISH | 125 MICROINCHES OUTSIDE PERIPHERY | | THICKNESS | 0.500 INCHES NOMINAL |
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