NSN 3040-00-484-9970
Part Details | STRAIGHT SHAFT
3040-00-484-9970 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: 308R617H01, 3040-00-484-9970, 00-484-9970, 3040004849970, 004849970
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 18, 1974 | 00-484-9970 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
FLATTED
CIRCULAR GROOVED
FLATTED
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-484-9970
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 308R617H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 3040-00-484-9970
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| FIRST END STYLE | FLATTED |
| FIRST END FLAT DEPTH | 0.0270 INCHES MINIMUM AND 0.0272 INCHES MAXIMUM |
| FIRST END FLAT LENGTH | 0.250 INCHES NOMINAL |
| FIRST END DIAMETER | 0.1870 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.0300 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.1750 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.404 INCHES NOMINAL |
| SECOND END DIAMETER | 0.1870 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM |
| OVERALL LENGTH | 2.250 INCHES NOMINAL |
| SPECIAL FEATURES | MACHINE FLAT 0.250 IN. LG BY 0.027 IN. DEEP LOCATED 0.440 IN. FROM 2ND END; DISTANCE BETWEEN GROOVE CENTERS 0.940 IN. NOM |
| CRITICALITY CODE JUSTIFICATION | AAMDL$$AAMFZ |