Part Details | SHOULDERED SHAFT
3040-01-495-9445 A shaft 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) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders 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 support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Alternate Parts: B83141201, B831-4120-1, B8314120, B831-4120, 59674097001, 596-7409700-1, 5967409700, 596-7409700, 3040-01-495-9445, 01-495-9445, 3040014959445, 014959445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 28, 2002 | 01-495-9445 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
SPLINED (STRAIGHT)
FLAT KEYWAY
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-495-9445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B831-4120-1 | 96169 | ELECTRIC BOAT CORPORATION |
| B831-4120 | 96169 | ELECTRIC BOAT CORPORATION |
| 596-7409700-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 596-7409700 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-495-9445
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | FLAT KEYWAY |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A564, TY-630 NATIONAL SPEC ALL MATERIAL RESPONSES |
| FIRST END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| FIRST END EXTERNAL KEYWAY LENGTH | 2.375 INCHES NOMINAL |
| FIRST END KEYWAY DEPTH | 0.107 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| FIRST END DIAMETER | 0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM |
| SECOND END SPLINE LENGTH | 1.600 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.5220 INCHES MINIMUM AND 0.5320 INCHES MAXIMUM |
| SECOND END SPLINE MAJOR DIAMETER | 0.6220 INCHES MINIMUM AND 0.6230 INCHES MAXIMUM |
| SECOND END SPLINE QUANTITY | 10 |
| LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL LENGTH | 15.810 INCHES NOMINAL |
| STEP QUANTITY | 5 |
| SPECIAL FEATURES | THREADED AREA 6.0 IN LENGTH .875-6-ACME-2G LEFT HAND. |
| END ITEM IDENTIFICATION | CRADLE HANDLING ASSY; SEAWOLF CLASS SUBMARINE SSN 23. |