NSN 3040-01-397-2317
Part Details | STRAIGHT SHAFT
3040-01-397-2317 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: DAX11568, 12371048, 3040-01-397-2317, 01-397-2317, 3040013972317, 013972317
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 06, 1994 | 01-397-2317 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-397-2317
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DAX11568 | 73342 | ALLISON TRANSMISSION, INC. |
| 12371048 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-01-397-2317
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A29 ASSN STD SINGLE MATERIAL RESPONSE AND SAE-J1268 ASSN STD 1ST MATERIAL RESPONSE |
| SURFACE FINISH | 100.0 MICROINCHES |
| FIRST END STYLE | 8 PLAIN |
| FIRST END DIAMETER | 2.7280 INCHES MINIMUM AND 2.7500 INCHES MAXIMUM |
| FIRST END SPLINE LENGTH | 2.290 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 2.5880 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 2.7280 INCHES MINIMUM AND 2.7500 INCHES MAXIMUM |
| FIRST END PITCH DIAMETER | 2.6875 INCHES NOMINAL |
| FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| FIRST END SPLINE QUANTITY | 43 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 8 PLAIN |
| SECOND END DIAMETER | 2.7280 INCHES MINIMUM AND 2.7500 INCHES MAXIMUM |
| SECOND END SPLINE LENGTH | 2.520 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 2.5880 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 2.7280 INCHES MINIMUM AND 2.7500 INCHES MAXIMUM |
| SECOND END PITCH DIAMETER | 2.6875 INCHES NOMINAL |
| SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| SECOND END SPLINE QUANTITY | 43 |
| OVERALL LENGTH | 11.960 INCHES NOMINAL |
| SPECIAL FEATURES | SECOND END ALSO INTERNALLY DRILLED 2.0487 IN. DIA, 0.960 IN. DEEP; SHAFT HEAT TREATED ROCKWELL C31-37, HARDNESS ROCKWELL C46-52 |
| END ITEM IDENTIFICATION | 2350-01-087-1095 |