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National Stock Number: 3040-00-480-7539
Federal Supply Class: 3040
National Item Identification Number: 004807539
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:
536P07561 | 50036 | MIL-CRAFT MFG. INC. | 657561 | 00088 | ROYAL OAK GAGE INC | 657561 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | 657561 | 65506 | FEDERAL INDUSTRIES, INC. | 657561 | 77445 | RTX CORPORATION |
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Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 | BORE DIAMETER | 0.3770 INCHES MINIMUM AND 0.3830 INCHES MAXIMUM | HOLE DIAMETER AND LOCATION | 0.0650 INCHES MINIMUM SINGLE HOLE AND 0.0700 INCHES MAXIMUM SINGLE HOLE | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510, TYPE 321 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 321 | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM | SECURING HOLE QUANTITY | 2 | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | STYLE DESIGNATOR | PLAIN ROUND | SURFACE TREATMENT | PASSIVATE | THICKNESS | 0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM |
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