NSN 3040-00-758-1989
Part Details | BODY HUB
3040-00-758-1989 A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
Alternate Parts: K14, K1-4, 3040-00-758-1989, 00-758-1989, 3040007581989, 007581989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-758-1989 | 27782 ( HUB, BODY ) |
REFERENCE DRAWINGS & PICTURES
SINGLE HUB W/ SECURING HOLE(S)
Cross Reference | NSN 3040-00-758-1989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K1-4 | 00141 | ROLLER BEARING COMPANY OF AMERICA,INC. |
Technical Data | NSN 3040-00-758-1989
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | COMP 303 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) |
| HUB INSIDE DIAMETER | 0.187 INCHES NOMINAL |
| FIRST END HUB OUTSIDE DIAMETER | 0.375 INCHES NOMINAL |
| DISTANCE FROM FIRST END HUB TO SHOULDER | 0.125 INCHES NOMINAL |
| SHOULDER OUTSIDE DIAMETER | 0.437 INCHES NOMINAL |
| SHOULDER WIDTH | 0.220 INCHES NOMINAL |