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National Stock Number: 3040-99-925-0550
Federal Supply Class: 3040
National Item Identification Number: 999250550
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:
HLD148-555 | U5503 | HIAB LIMITED |
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Techincal Specification:
BORE DIAMETER | 25.25 MILLIMETERS MINIMUM AND 25.50 MILLIMETERS MAXIMUM | HOLE DIAMETER AND LOCATION | 6.44 MILLIMETERS MINIMUM SINGLE HOLE AND 6.66 MILLIMETERS MAXIMUM SINGLE HOLE | MATERIAL DOCUMENT AND CLASSIFICATION | BS 970 070-20 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | III PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCK BOSS | OUTSIDE DIAMETER | 34.75 MILLIMETERS MINIMUM AND 35.25 MILLIMETERS MAXIMUM | SECURING HOLE QUANTITY | 1 | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | STYLE DESIGNATOR | PLAIN ROUND | THICKNESS | 14.75 MILLIMETERS MINIMUM AND 15.25 MILLIMETERS MAXIMUM |
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