|
|
|
National Stock Number:
3040-01-221-4331
Federal Supply Class:
3040
National Item Identification Number:
012214331
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.
|
Manufacturer Information:
| 2278771 PIECE 8A | 34293 | HUNTINGTON INGALLS INC |
|
Techincal Specification:
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 | | BORE DIAMETER | 4.2550 INCHES NOMINAL | | OUTSIDE DIAMETER | 5.5000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465, ALLOY 642 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 642 | | NOMINAL THREAD SIZE AND LOCATION | 0.500 INCHES ALL HOLES | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | ALL HOLES UNC | | SECURING HOLE QUANTITY | 2 | | SECURING HOLE TYPE AND LOCATION | THREADED ALL HOLES | | STYLE DESIGNATOR | PLAIN ROUND | | THICKNESS | 1.2500 INCHES NOMINAL |
|
|