NSN 3040-00-212-0512
Part Details | SHAFT COLLAR
3040-00-212-0512 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: 4S31001107A, 4S31001-107A, 3040-00-212-0512, 00-212-0512, 3040002120512, 002120512
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 22, 1973 | 00-212-0512 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN ROUND
Cross Reference | NSN 3040-00-212-0512
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4S31001-107A | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3040-00-212-0512
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4340 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000, COMP 4340, COND C4 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | PLAIN ROUND |
| OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
| THICKNESS | 2.000 INCHES NOMINAL |
| BORE DIAMETER | 3.0200 INCHES MINIMUM AND 3.0400 INCHES MAXIMUM |
| SECURING HOLE TYPE AND LOCATION | DSNH THREADED |
| SCREW THREAD SERIES DESIGNATOR AND LOCATION | SNHNF SINGLE HOLE |
| NOMINAL THREAD SIZE AND LOCATION | ASNH0.375 INCHES |