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National Stock Number:
3040-01-472-9791
Federal Supply Class:
3040
National Item Identification Number:
014729791
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:
| 124-4322620 PC 8-81 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 4322620 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE DIAMETER | 7.1250 INCHES MAXIMUM | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COLLAR SPACER | | OUTSIDE DIAMETER | 7.6250 INCHES MAXIMUM | | STYLE DESIGNATOR | PLAIN ROUND | | SURFACE TREATMENT | ZINC AND CHROMATE | | THICKNESS | 3.6250 INCHES MAXIMUM |
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