NSN 3040-01-494-2381
Part Details | SHAFT COLLAR
3040-01-494-2381 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: H832166234, H832-1662-34, 752706847734, 752-7068477-34, 7068477, 3040-01-494-2381, 01-494-2381, 3040014942381, 014942381
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 05, 2002 | 01-494-2381 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
ROUND W/DOUBLE CHAMFER
Cross Reference | NSN 3040-01-494-2381
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H832-1662-34 | 96169 | ELECTRIC BOAT CORPORATION |
| 752-7068477-34 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7068477 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-494-2381
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| STYLE DESIGNATOR | ROUND W/DOUBLE CHAMFER |
| CHAMFER ANGLE IN DEG | 45.0 |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| THICKNESS | 0.500 INCHES NOMINAL |
| BORE DIAMETER | 0.3400 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM |
| LARGEST DIAMETER LENGTH | 0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM |
| SECURING HOLE QUANTITY | 1 |
| SECURING HOLE TYPE AND LOCATION | ESNH UNTHREADED |
| HOLE DIAMETER AND LOCATION | SNH0.0625 INCHES NOMINAL |
| SPECIAL FEATURES | MATERIAL PER ASTM-B150-98,ALLOY C63200;INTERNAL THREADS 0.312-18UNC-2B;0.068 WIDE X 0.100 DEEP SLOT TO FACILITATE ASSY;NEXT HIGHER ASSEMBLY NSN 3040-01-492-8053;USED ON NSSN CLASS SUBMARINE |
| END ITEM IDENTIFICATION | GEAR BOX,RAMMER DRIVE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COLLAR |