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National Stock Number: 3040-01-386-3431
Federal Supply Class: 3040
National Item Identification Number: 013863431
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:
DAA7232D733 | 81205 | THE BOEING COMPANY | DAA7232D733-001 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER | 4.070 INCHES NOMINAL | FIRST END HUB OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | HUB INSIDE DIAMETER | 1.029 INCHES MINIMUM AND 1.041 INCHES MAXIMUM | MATERIAL | ALUMINUM | SHOULDER OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | SHOULDER WIDTH | 2.250 INCHES NOMINAL | STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) | SURFACE TREATMENT | ANODIZE |
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