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National Stock Number:
3040-01-497-9487
Federal Supply Class:
3040
National Item Identification Number:
014979487
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:
| 752-7068475 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 752-7068475-34 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H832-1661-34 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.3900 INCHES NOMINAL | | DISTANCE FROM BORE CENTERLINE TO END | 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | HOLE DIAMETER AND LOCATION | 0.0780 INCHES NOMINAL SINGLE HOLE | | LARGEST DIAMETER LENGTH | 0.140 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.300 INCHES NOMINAL | | MATERIAL | STEEL | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | | SMALL END DIAMETER | 0.860 INCHES MINIMUM AND 0.880 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND STEPPED | | THICKNESS | 0.500 INCHES NOMINAL |
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