NSN 3040-00-074-0756
Part Details | SHAFT COLLAR
3040-00-074-0756 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: S6127505311, S6127-50531-1, 3040-00-074-0756, 00-074-0756, 3040000740756, 000740756
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-074-0756 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN ROUND
Cross Reference | NSN 3040-00-074-0756
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S6127-50531-1 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 3040-00-074-0756
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | CADMIUM |
| STYLE DESIGNATOR | PLAIN ROUND |
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL |
| THICKNESS | 1.000 INCHES NOMINAL |
| BORE DIAMETER | 4.4385 INCHES MINIMUM AND 4.4400 INCHES MAXIMUM |
| SURFACE FINISH AND LOCATION | 125 MICROINCHES OVERALL |
| SECURING HOLE QUANTITY | 1 |
| SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE |
| SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNF |
| NOMINAL THREAD SIZE AND LOCATION | 0.190 INCHES SINGLE HOLE |
| SCREW THREAD QUANTITY PER INCH AND LOCATION | 20 SINGLE HOLE |
