NSN 3040-01-198-0683
Part Details | STRAIGHT SHAFT
3040-01-198-0683 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: 1213C2557 FIND 2, 1210B2555, 1213C2557 FIND 2, 1210B2555, 3040-01-198-0683, 01-198-0683, 3040011980683, 011980683
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 04, 1985 | 01-198-0683 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-198-0683
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1213C2557 FIND 2 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1210B2555 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1213C2557 FIND 2 | 54497 | MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP |
| 1210B2555 | 54497 | MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP |
Technical Data | NSN 3040-01-198-0683
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 16.0 MICROINCHES |
| FIRST END STYLE | FLAT KEYWAY |
| FIRST END KEYWAY WIDTH | 0.1880 INCHES NOMINAL |
| FIRST END EXTERNAL KEYWAY LENGTH | 1.3800 INCHES NOMINAL |
| FIRST END KEYWAY DEPTH | 0.1070 INCHES NOMINAL |
| FIRST END DIAMETER | 0.6247 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 7 PLAIN |
| SECOND END DIAMETER | 0.6250 INCHES NOMINAL |
| SECOND END WIDTH ACROSS FLATS | 0.5000 INCHES NOMINAL |
| SECOND END STEP LENGTH | 1.0000 INCHES NOMINAL |
| OVERALL LENGTH | 8.6600 INCHES NOMINAL |