|
|
|
National Stock Number:
3040-00-450-9894
Federal Supply Class:
3040
National Item Identification Number:
004509894
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:
| 510564-3 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
|
Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7700 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.950 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637, ALLOY 464, 1/2H FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 464 | | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE HOLE | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNF | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE | | SPECIAL FEATURES | COLLAR INTERNALLY THREADED; TAPERED 30.0 DEG WIDE CENTER 90.0 DEG FROM CENTER OF SET SCREW HOLE ONE SIDE ONLY | | STYLE DESIGNATOR | PLAIN ROUND | | SURFACE FINISH | 125 MICROINCHES OVERALL | | THICKNESS | 0.325 INCHES MINIMUM AND 0.330 INCHES MAXIMUM |
|
|