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National Stock Number: 3040-01-472-7637
Federal Supply Class: 3040
National Item Identification Number: 014727637
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:
HM022-051 | 1T765 | ROBERTSON FUEL SYSTEMS, L.L.C. |
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Techincal Specification:
MATERIAL | ALUMINUM ALLOY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | SPACER,COVER | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 16.200 INCHES NOMINAL | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY IS NSN 1560-01-456-2704, INSTALLATION KIT, FUEL TANK, AIRCRAFT. THIS ITEM IS FASTENED TO COVER, P/N HM022-018, AND TUBE, P/N HM022-022-100, TO MAINTAIN COVER AND HOSES/TUBES BETWEEN FUEL PUMP AND AUXILIARY FUEL BLADDER | STYLE DESIGNATOR | PLAIN ROUND | THICKNESS | 1.700 INCHES NOMINAL |
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