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National Stock Number:
3040-01-326-8956
Federal Supply Class:
3040
National Item Identification Number:
013268956
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:
| 5819856 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| DISTANCE FROM FIRST END HUB TO SHOULDER | 1.542 INCHES NOMINAL | | FIRST END HUB OUTSIDE DIAMETER | 1.1895 INCHES MINIMUM AND 1.1900 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | COMP 4340 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SHOULDER WIDTH | 0.250 INCHES NOMINAL | | SHOULDER OUTSIDE DIAMETER | 4.491 INCHES MINIMUM AND 4.496 INCHES MAXIMUM | | SPECIAL FEATURES | O/A LENGTH:2.420 IN.NOM | | STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) |
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