NSN 3040-00-089-6639
Part Details | SHAFT COLLAR
3040-00-089-6639 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: 29003711, 29-003711, B3711, 11661985, 3040-00-089-6639, 00-089-6639, 3040000896639, 000896639
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | JAN 01, 1963 | 00-089-6639 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN ROUND

Cross Reference | NSN 3040-00-089-6639
Part Number | Cage Code | Manufacturer |
---|---|---|
29-003711 | 72540 | DAYTON-WALTHER CORP |
B3711 | 72540 | DAYTON-WALTHER CORP |
11661985 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-00-089-6639
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
STYLE DESIGNATOR | PLAIN ROUND |
OUTSIDE DIAMETER | 2.938 INCHES NOMINAL |
THICKNESS | 1.000 INCHES NOMINAL |
BORE DIAMETER | 1.9375 INCHES NOMINAL |
SECURING HOLE QUANTITY | 1 |
SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE |
HOLE DIAMETER AND LOCATION | SNH0.4062 INCHES NOMINAL |