NSN 3040-01-199-6748
Part Details | BODY HUB
3040-01-199-6748 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: 1213C1505 FIND 2, 1210C1487, 1213C1505 FIND 2, 1210C1487, 3040-01-199-6748, 01-199-6748, 3040011996748, 011996748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 24, 1985 | 01-199-6748 | 27782 ( HUB, BODY ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HUB W/ SECRING HOLE(S)
Cross Reference | NSN 3040-01-199-6748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1213C1505 FIND 2 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1210C1487 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1213C1505 FIND 2 | 54497 | MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP |
| 1210C1487 | 54497 | MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP |
Technical Data | NSN 3040-01-199-6748
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | COMP 304 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | DOUBLE HUB W/ SECRING HOLE(S) |
| HUB INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| FIRST END HUB OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| SECOND END HUB OUTSIDE DIAMETER | 0.375 INCHES NOMINAL |
| DISTANCE FROM FIRST END HUB TO SHOULDER | 0.312 INCHES NOMINAL |
| DISTANCE FROM SECOND END HUB TO SHOULDER | 0.188 INCHES NOMINAL |
| SHOULDER OUTSIDE DIAMETER | 1.250 INCHES NOMINAL |
| SHOULDER WIDTH | 0.125 INCHES NOMINAL |
| SPECIAL FEATURES | SECURING HOLE QTY:1;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:90.0 DEGS;O/A LENGTH:0.625 IN.NOM;SECURING HOLE SIZE:0.138-32 IN.UNC-2B |