NSN 3040-01-112-4978
Part Details | BODY HUB
3040-01-112-4978 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: 409R907H02, 409R907, 3040-01-112-4978, 01-112-4978, 3040011124978, 011124978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 06, 1981 | 01-112-4978 | 27782 ( HUB, BODY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-112-4978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 409R907H02 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
| 409R907 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 3040-01-112-4978
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | COMP 303 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| HUB INSIDE DIAMETER | 0.177 INCHES NOMINAL |
| FIRST END HUB OUTSIDE DIAMETER | 0.217 INCHES NOMINAL |
| DISTANCE FROM FIRST END HUB TO SHOULDER | 0.125 INCHES NOMINAL |
| SHOULDER OUTSIDE DIAMETER | 0.440 INCHES NOMINAL |
| SHOULDER WIDTH | 0.170 INCHES NOMINAL |
| SPECIAL FEATURES | O/A LENGTH:0.295 IN.NOM |