Part Details | SHOULDERED AXLE
3040-01-487-2809 An axle having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers), periphersl flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or sholders may be machined to accommodate bearings couplings and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to transmit motion see SHAFT(1), SHOULDER. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1),STRAIGHT; and AXLE(1), STRAIGHT.
Alternate Parts: 9600170, 9600168 PC 15, 9600168, 3040-01-487-2809, 01-487-2809, 3040014872809, 014872809
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 31, 2001 | 01-487-2809 | 40525 ( AXLE, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
FLAT KEYWAY
Cross Reference | NSN 3040-01-487-2809
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9600170 | 4K920 | ALION - JJMA CORPORATIONDBA JJMA |
| 9600168 PC 15 | 4K920 | ALION - JJMA CORPORATIONDBA JJMA |
| 9600168 | 4K920 | ALION - JJMA CORPORATIONDBA JJMA |
Technical Data | NSN 3040-01-487-2809
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$2 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140 TO 4142 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END STYLE | FLAT KEYWAY |
| FIRST END KEYWAY WIDTH | 0.3100 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM |
| FIRST END EXTERNAL KEYWAY LENGTH | 5.000 INCHES MINIMUM AND 5.015 INCHES MAXIMUM |
| FIRST END KEYWAY DEPTH | 0.173 INCHES NOMINAL |
| FIRST END DIAMETER | 1.3720 INCHES MINIMUM AND 1.3735 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| LARGEST STEP DIAMETER | 1.436 INCHES MINIMUM AND 1.437 INCHES MAXIMUM |
| OVERALL LENGTH | 19.930 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | 2ND END HAS 2 INDENTED FLATS. THERE ARE 2 PAIRS OF FLATS AND A KEYWAY ON THE CENTER SECTION OF THE AXLE |
| END ITEM IDENTIFICATION | T-AGOS 23 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SAS TIMING CHAIN BOX SPROCKET SHAFT |