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National Stock Number: 3040-01-351-3104
Federal Supply Class: 3040
National Item Identification Number: 013513104
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:
5497628 | 53711 | NAVAL SEA SYSTEMS COMMAND | 5497628-1 | 38597 | LOCKHEED MARTIN CORPORATION | 5497628-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER | 1.755 INCHES NOMINAL | FIRST END HUB OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | HUB INSIDE DIAMETER | 2.250 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | COMP 4140 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SHOULDER OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | SHOULDER WIDTH | 0.620 INCHES NOMINAL | SPECIAL FEATURES | O/A LENGTH:2.375 IN.NOM | STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) |
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