NSN 3040-01-142-3684
Part Details | STRAIGHT SHAFT
3040-01-142-3684 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: 11732953, 3040-01-142-3684, 01-142-3684, 3040011423684, 011423684
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 15, 1982 | 01-142-3684 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-142-3684
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11732953 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 3040-01-142-3684
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-52263,CLASS 303 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END STYLE | PLAIN |
| FIRST END DIAMETER | 0.18705 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 3 PLAIN |
| SECOND END DIAMETER | 0.18705 INCHES NOMINAL |
| SECOND END WIDTH ACROSS FLATS | 0.15575 INCHES NOMINAL |
| SECOND END STEP LENGTH | 0.100 INCHES NOMINAL |
| OVERALL LENGTH | 3.625 INCHES NOMINAL |
| SPECIAL FEATURES | SECOND END STYLE HAS ROUNDED CORNERS; BOTH ENDS CHAMFERED 0.020 IN. X 0.020 IN. |