Part Details | SHOULDERED SHAFT
3040-01-125-9994 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: 46746940013, 4674694-0013, 34217820, 34-21-7820, 5204674694 ITEM 13, 520-4674694 ITEM 13, 5204674694, 520-4674694, 3040-01-125-9994, 01-125-9994, 3040011259994, 011259994
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 05, 1982 | 01-125-9994 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-125-9994
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4674694-0013 | 96169 | ELECTRIC BOAT CORPORATION |
| 34-21-7820 | 96169 | ELECTRIC BOAT CORPORATION |
| 520-4674694 ITEM 13 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 520-4674694 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-125-9994
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END DIAMETER | 0.1600 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 1 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 1.2500 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.8100 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.2500 INCHES NOMINAL |
| SECOND END DIAMETER | 1.2500 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.1560 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 0.8100 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 0.8100 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.2500 INCHES NOMINAL |
| OVERALL LENGTH | 14.1500 INCHES NOMINAL |
| STEP QUANTITY | 9 |
| SPECIAL FEATURES | 2ND STEP 0.100IN.DIA,0.120IN.LG; 3RD STEP KEYED 0.374IN.DIA,1.188IN.LG; 4TH STEP 0.499IN.DIA,0.620IN.LG; 5TH STEP 0.644 IN.DIA,0.570IN.LG; 6TH STEP 0.750-16-1NF-2B THD,9.000 IN.LG,7TH STEP 0.640IN.DIA,0.560IN.LG; 8TH STEP PINNED |
| END ITEM IDENTIFICATION | SSBN TRIDENT CLASS,ANCHOR CHAIN INDICATOR ASSEMBLY |