NSN 3040-00-739-2914
Part Details | STRAIGHT SHAFT
3040-00-739-2914 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: 3H3329, 3040-00-739-2914, 00-739-2914, 3040007392914, 007392914
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-739-2914 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-739-2914
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3H3329 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3040-00-739-2914
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| FIRST END STYLE | CIRCULAR GROOVED |
| FIRST END GROOVE WIDTH | 0.2560 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.6880 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.550 INCHES NOMINAL |
| FIRST END DIAMETER | 0.7400 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 4 PLAIN |
| SECOND END DISTANCE FROM END TO FLAT | 1.200 INCHES NOMINAL |
| SECOND END DIAMETER | 0.74000 INCHES NOMINAL |
| SECOND END GROOVED FLAT LENGTH | 3.4700 INCHES NOMINAL |
| SECOND END GROOVED FLAT DEPTH | 0.350 INCHES NOMINAL |
| OVERALL LENGTH | 8.240 INCHES NOMINAL |
| SPECIAL FEATURES | TWO PERPENDICULAR PRESSURE LUBRICATION HOLES 0.240 IN. DIA,0.250 IN. DEEP 1.400 IN. C TO C |