NSN 3040-01-239-6545
Part Details | SHAFT COLLAR
3040-01-239-6545 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: 1506141, 150614-1, 3040-01-239-6545, 01-239-6545, 3040012396545, 012396545
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 01, 1986 | 01-239-6545 | 13743 ( COLLAR, SHAFT ) |
REFERENCE DRAWINGS & PICTURES
ROUND W/DOUBLE CHAMFER
Cross Reference | NSN 3040-01-239-6545
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 150614-1 | 52151 | CONTINENTAL ELECTRONICS CORPORATION |
Technical Data | NSN 3040-01-239-6545
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | ROUND W/DOUBLE CHAMFER |
| CHAMFER ANGLE IN DEG | 45.0 |
| OUTSIDE DIAMETER | 0.875 INCHES NOMINAL |
| THICKNESS | 0.380 INCHES NOMINAL |
| BORE DIAMETER | 0.4990 INCHES MINIMUM AND 0.5040 INCHES MAXIMUM |
| LARGEST DIAMETER LENGTH | 0.296 INCHES NOMINAL |
| SURFACE FINISH AND LOCATION | BAAD125 MICROINCHES |
| SECURING HOLE QUANTITY | 2 |
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 |
| HOLE DIAMETER AND LOCATION | AFB0.1240 INCHES MINIMUM AND AFB0.1290 INCHES MAXIMUM |
| SCREW THREAD SERIES DESIGNATOR AND LOCATION | AFANC 1ST HOLE |
| NOMINAL THREAD SIZE AND LOCATION | AAFA0.164 INCHES |
| SCREW THREAD QUANTITY PER INCH AND LOCATION | 32 1ST HOLE |
| SUPPLEMENTARY FEATURES | NEXT ASSY P/N 126171 AND 150116 |
| END ITEM IDENTIFICATION | OVER THE HORIZON RADAR,AN/FDS-118 |