NSN 3040-00-346-7698
Part Details | SHAFT COLLAR
3040-00-346-7698 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: 7666401, 3040-00-346-7698, 00-346-7698, 3040003467698, 003467698
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-346-7698 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
ROUND STEPPED
Cross Reference | NSN 3040-00-346-7698
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7666401 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 3040-00-346-7698
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4150 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624, COMP 4150-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | OXIDE |
| STYLE DESIGNATOR | ROUND STEPPED |
| OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
| THICKNESS | 1.187 INCHES NOMINAL |
| SMALL END DIAMETER | 0.955 INCHES MINIMUM AND 0.960 INCHES MAXIMUM |
| BORE DIAMETER | 0.5690 INCHES MINIMUM AND 0.5700 INCHES MAXIMUM |
| LARGEST DIAMETER LENGTH | 0.469 INCHES NOMINAL |
| SECURING HOLE QUANTITY | 1 |
| SECURING HOLE TYPE AND LOCATION | ESNH UNTHREADED |
| HOLE DIAMETER AND LOCATION | SNH0.1250 INCHES NOMINAL |
| SPECIAL FEATURES | BORE DIA CONTAINS 6 TOOTH INVOLUTE SPLINE,30 DEG PRESSURE ANGLE,0.6000 PITCH DIA,10 DIAMETRAL PITCH,0.5196 BASE DIA |