NSN 3040-00-678-4081
Part Details | STRAIGHT SHAFT
3040-00-678-4081 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
Alternate Parts: 1903205, 190-3-205, 7046956, 3040-00-678-4081, 00-678-4081, 3040006784081, 006784081
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-678-4081 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
TAPERED WITH FLAT
TAPERED WITH FLAT
Cross Reference | NSN 3040-00-678-4081
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 190-3-205 | 40670 | MILLER TRAILERS INC |
| 7046956 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-00-678-4081
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| FIRST END STYLE | 3 TAPERED WITH FLAT |
| FIRST END DIAMETER | 1.0000 INCHES NOMINAL |
| FIRST END HOLE DIAMETER | 0.3750 INCHES NOMINAL |
| FIRST END DISTANCE FROM HOLE CENTER TO END | 2.2188 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 6 TAPERED WITH FLAT |
| SECOND END KEYWAY WIDTH | 0.2496 INCHES NOMINAL |
| SECOND END EXTERNAL KEYWAY LENGTH | 0.8750 INCHES NOMINAL |
| SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.5000 INCHES NOMINAL |
| SECOND END DIAMETER | 1.0000 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.2500 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 2.0000 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 1.0000 INCHES NOMINAL |
| OVERALL LENGTH | 8.438 INCHES NOMINAL |