NSN 3040-01-203-7648
Part Details | STRAIGHT SHAFT
3040-01-203-7648 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: D104296, D-104-296, E104086 PIECE 30, E-104-086 PIECE 30, E104086, E-104-086, D104296, D-104-296, E104086 PIECE 30, E-104-086 PIECE 30, 3040-01-203-7648, 01-203-7648, 3040012037648, 012037648
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 19, 1985 | 01-203-7648 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-203-7648
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D-104-296 | 16603 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIVISION |
| E-104-086 PIECE 30 | 16603 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIVISION |
| E-104-086 | 16603 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIVISION |
| D-104-296 | 17454 | TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR |
| E-104-086 PIECE 30 | 17454 | TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR |
Technical Data | NSN 3040-01-203-7648
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI-4140 NATIONAL SPEC ALL MATERIAL RESPONSES |
| FIRST END STYLE | FLAT KEYWAY |
| FIRST END DIAMETER | 1.3750 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 PLAIN |
| SECOND END DIAMETER | 1.3750 INCHES NOMINAL |
| OVERALL LENGTH | 37.000 INCHES NOMINAL |