NSN 3040-01-237-6258
Part Details | STRAIGHT SHAFT
3040-01-237-6258 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: 7783260X9 PIECE 5, 77832-60X9 PIECE 5, 7783260X9, 77832-60X9, SSN6377012159985 PIECE 5, SSN637-701-2159985 PIECE 5, SSN6377012159985, SSN637-701-2159985, 3040-01-237-6258, 01-237-6258, 3040012376258, 012376258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 03, 1986 | 01-237-6258 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
SPLINED (STRAIGHT)
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-237-6258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 77832-60X9 PIECE 5 | 96169 | ELECTRIC BOAT CORPORATION |
| 77832-60X9 | 96169 | ELECTRIC BOAT CORPORATION |
| SSN637-701-2159985 PIECE 5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SSN637-701-2159985 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-237-6258
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END STYLE | SPLINED (STRAIGHT) |
| FIRST END DIAMETER | 1.2470 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 1.688 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 1.0665 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 1.2470 INCHES NOMINAL |
| FIRST END SPLINE QUANTITY | 10 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 1.2470 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 2.625 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 1.0665 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 1.2470 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 10 |
| OVERALL LENGTH | 7.500 INCHES NOMINAL |