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National Stock Number:
3040-00-027-6317
Federal Supply Class:
3040
National Item Identification Number:
000276317
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:
| 1279569 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 29956-31 | 15472 | 3M PURIFICATION INC |
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Techincal Specification:
| BORE DIAMETER | 0.4110 INCHES MINIMUM AND 0.4150 INCHES MAXIMUM | | HOLE DIAMETER AND LOCATION | 0.1870 INCHES NOMINAL SINGLE HOLE | | OUTSIDE DIAMETER | 0.730 INCHES MINIMUM AND 0.740 INCHES MAXIMUM | | MATERIAL | STEEL | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | | SPECIAL FEATURES | TWO TAPERED GROOVES 180 DEG APART | | THICKNESS | 0.590 INCHES MINIMUM AND 0.596 INCHES MAXIMUM |
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