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National Stock Number:
3040-01-626-5665
Federal Supply Class:
3040
National Item Identification Number:
016265665
Description:
HUB,BODY
Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
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Manufacturer Information:
| 8475530 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE-AMS4117 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | HUB INSIDE DIAMETER | 3.300 INCHES MINIMUM AND 3.301 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HUB, COUNTERWEIGHT | | PROPRIETARY CHARACTERISTICS | PACS | | SHOULDER WIDTH | 1.415 INCHES MINIMUM AND 1.420 INCHES MAXIMUM | | SHOULDER OUTSIDE DIAMETER | 8.490 INCHES NOMINAL | | SPECIAL FEATURES | HUB HAS (2) THRU MOUNTING HOLES WITH A .289 - .296 INCH DIAMETER. |
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