NSN 3040-00-251-2168
Part Details | SHAFT COLLAR
3040-00-251-2168 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.
Alternate Parts: 149497PC6, 1494976, 149497-6, 3040-00-251-2168, 00-251-2168, 3040002512168, 002512168
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-251-2168 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
ROUND W/SINGLE CHAMFER
Cross Reference | NSN 3040-00-251-2168
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 149497PC6 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 149497-6 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-00-251-2168
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AFED STD 66$JGAAISI 416$JGASAE 51416 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND W/SINGLE CHAMFER |
| CHAMFER ANGLE IN DEG | 45.0 |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| THICKNESS | 0.310 INCHES NOMINAL |
| BORE DIAMETER | 0.3751 INCHES MINIMUM AND 0.3754 INCHES MAXIMUM |
| LARGEST DIAMETER LENGTH | 0.250 INCHES NOMINAL |
| SECURING HOLE QUANTITY | 2 |
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 |
| SCREW THREAD SERIES DESIGNATOR AND LOCATION | AFANC 1ST HOLE |
| NOMINAL THREAD SIZE AND LOCATION | AAFA0.138 INCHES |
| TAPERED PIN SIZE ACCOMMODATED AND LOCATION | AGAFB 4/0 |