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National Stock Number: 3040-00-467-9736
Federal Supply Class: 3040
National Item Identification Number: 004679736
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:
4700-3182542PC30 | 80064 | NAVAL SHIP SYSTEMS COMMAND | H3161277REVAPC30 | 80064 | NAVAL SHIP SYSTEMS COMMAND | S1410CE | 16712 | SIEMENS ENERGY, INC. | SG2767PC30 | 16712 | SIEMENS ENERGY, INC. | SG2767PC30 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC | S1410CE | 59180 | CIRCOR PUMPS NORTH AMERICA LLC |
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Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 | BORE DIAMETER | 0.8120 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM | HOLE DIAMETER AND LOCATION | 0.1562 INCHES NOMINAL SINGLE HOLE | OUTSIDE DIAMETER | 1.438 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890, ALLOY NO. 2 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECURING HOLE QUANTITY | 2 | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | STYLE DESIGNATOR | PLAIN ROUND | THICKNESS | 0.315 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
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