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National Stock Number:
3040-00-364-4229
Federal Supply Class:
3040
National Item Identification Number:
003644229
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:
| 3141831 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 3141831 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 3230899 | 55380 | HATCH & KIRK, INC. | | 3230899 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1020 | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | TAPER PIN PILOT SINGLE HOLE | | SPECIAL FEATURES | CUT FROM OD TO CENTER LINE 0.250 IN. FROM ONE END,SECURING HOLE LOCATED 0.250 IN. FROM OTHER END | | STYLE DESIGNATOR | PLAIN ROUND | | TAPERED PIN SIZE ACCOMMODATED AND LOCATION | 3/0 SINGLE HOLE | | THICKNESS | 0.974 INCHES MINIMUM AND 0.994 INCHES MAXIMUM |
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