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National Stock Number:
3040-01-387-5206
Federal Supply Class:
3040
National Item Identification Number:
013875206
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:
| 10-5001 | 28199 | L3 TECHNOLOGIES, INC. | | 10-5001 ITEM NO.7 | 28199 | L3 TECHNOLOGIES, INC. | | 10-5002 | 28199 | L3 TECHNOLOGIES, INC. | | 10-5002 ITEM NO.7 | 28199 | L3 TECHNOLOGIES, INC. | | B-0340 | 28199 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 2024 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | PLAIN ROUND | | THICKNESS | 0.300 INCHES NOMINAL | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | SECURING HOLE QUANTITY | 3 | | ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 120.0 | | SECURING HOLE TYPE AND LOCATION | THREADED ALL HOLES | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | ALL HOLES UNC | | NOMINAL THREAD SIZE AND LOCATION | 0.086 INCHES ALL HOLES | | SPECIAL FEATURES | 3 THD HOLES,EQUALLY SPACED ON A 0.940 INCH BOLT CIRCLE DIA |
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