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National Stock Number:
3040-01-502-3914
Federal Supply Class:
3040
National Item Identification Number:
015023914
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:
| 596-7409667-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 596-7409667-7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7409667 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B831-2400-7 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 2.3125 INCHES MINIMUM AND 2.3132 INCHES MAXIMUM | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.422 INCHES NOMINAL | | INTERNAL KEYWAY WIDTH | 0.624 INCHES MINIMUM AND 0.626 INCHES MAXIMUM | | KEYWAY QUANTITY | 1 | | LARGEST DIAMETER LENGTH | 1.310 INCHES NOMINAL | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COLLAR,THRUST | | OUTSIDE DIAMETER | 5.375 INCHES MINIMUM AND 5.380 INCHES MAXIMUM | | SMALL END DIAMETER | 3.542 INCHES MINIMUM AND 3.543 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND STEPPED | | THICKNESS | 4.935 INCHES NOMINAL |
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