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National Stock Number: 3040-00-768-3221
Federal Supply Class: 3040
National Item Identification Number: 007683221
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:
1291137 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS | 1291137-1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS | 1291137-1 | 96774 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
BORE DIAMETER | 0.1875 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | CRITICALITY CODE JUSTIFICATION | FEAT | OUTSIDE DIAMETER | 0.531 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | NOMINAL THREAD SIZE AND LOCATION | 0.073 INCHES SINGLE HOLE | SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNC | SECURING HOLE QUANTITY | 1 | SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | THICKNESS | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
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