NSN 3040-00-105-9990
Part Details | STRAIGHT SHAFT
3040-00-105-9990 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: SCB422017, 3040-00-105-9990, 00-105-9990, 3040001059990, 001059990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 10, 1968 | 00-105-9990 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
TAPERED WITH FLAT
PLAIN
TAPERED WITH FLAT
Cross Reference | NSN 3040-00-105-9990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SCB422017 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3040-00-105-9990
| Characteristic | Specifications |
|---|---|
| MATERIAL | 2$3$4 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD ALL MATERIAL RESPONSES |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END STYLE | 5 PLAIN |
| FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL |
| FIRST END EXTERNAL KEYWAY LENGTH | 0.6250 INCHES NOMINAL |
| FIRST END KEYWAY DEPTH | 0.0630 INCHES NOMINAL |
| FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.9000 INCHES NOMINAL |
| FIRST END DIAMETER | 0.4991 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 3 TAPERED WITH FLAT |
| SECOND END DIAMETER | 0.4991 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.1270 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.1000 INCHES NOMINAL |
| OVERALL LENGTH | 3.870 INCHES NOMINAL |
