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National Stock Number:
3040-00-191-2954
Federal Supply Class:
3040
National Item Identification Number:
001912954
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:
| 1123186 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| MATERIAL | STEEL COMP 1020 | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR | | AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR | | SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | PLAIN ROUND | | OUTSIDE DIAMETER | 0.312 INCHES NOMINAL | | THICKNESS | 0.187 INCHES NOMINAL | | BORE DIAMETER | 0.1870 INCHES NOMINAL | | SURFACE FINISH AND LOCATION | 125 MICROINCHES OVERALL | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | | HOLE DIAMETER AND LOCATION | 0.1250 INCHES NOMINAL SINGLE HOLE |
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