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National Stock Number: 3040-01-200-6077
Federal Supply Class: 3040
National Item Identification Number: 012006077
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:
12274881 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 12274881 | 6X165 | GREEN INDUSTRIES, INC |
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Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 | BORE DIAMETER | 3.0000 INCHES NOMINAL | CHAMFER ANGLE IN DEG | 45.0 | HOLE DIAMETER AND LOCATION | 0.7550 INCHES MINIMUM ALL HOLES AND 0.7600 INCHES MAXIMUM ALL HOLES | LARGEST DIAMETER LENGTH | 4.400 INCHES NOMINAL | OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | MATERIAL | STEEL | SECURING HOLE QUANTITY | 2 | SECURING HOLE TYPE AND LOCATION | UNTHREADED ALL HOLES | STYLE DESIGNATOR | ROUND W/SINGLE CHAMFER | THICKNESS | 4.900 INCHES NOMINAL |
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