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National Stock Number:
3040-00-982-8597
Federal Supply Class:
3040
National Item Identification Number:
009828597
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:
| 114D5086-1 | 77272 | THE BOEING COMPANY | | 114D5086-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP E4340 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000, COND F MIL SPEC SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | CADMIUM | | STYLE DESIGNATOR | ROUND STEPPED | | OUTSIDE DIAMETER | 1.620 INCHES NOMINAL | | THICKNESS | 0.940 INCHES NOMINAL | | SMALL END DIAMETER | 1.250 INCHES NOMINAL | | BORE DIAMETER | 0.8750 INCHES MINIMUM AND | | 0.8760 INCHES MAXIMUM | | LARGEST DIAMETER LENGTH | 0.160 INCHES NOMINAL | | SURFACE FINISH AND LOCATION | 125 MICROINCHES BOTH BEARING FLATS | | 125 MICROINCHES INSIDE PERIPHERY | | 125 MICROINCHES OUTSIDE PERIPHERY | | SECURING HOLE QUANTITY | 2 | | ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 | | SECURING HOLE TYPE AND LOCATION | UNTHREADED ALL HOLES | | HOLE DIAMETER AND LOCATION | 0.2490 INCHES MINIMUM ALL HOLES AND | | 0.2560 INCHES MAXIMUM ALL HOLES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77272 | | DESIGN CONTROL REFERENCE | 114D5086-1 |
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