NSN 3040-01-075-4977 DAX13071, 12268045, 01-075-4977
Product Details | SHOULDERED SHAFT
3040-01-075-4977 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.
Part Alternates: DAX13071, 12268045, 3040-01-075-4977, 01-075-4977, 3040010754977, 010754977
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 21 APR 1979 | 01-075-4977 | 22914 ( SHAFT, SHOULDERED ) |
Request a Quote
What Our Customers Say
Compare
Related Products | NSN 3040-01-075-4977
Technical Data | NSN 3040-01-075-4977
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4340 |
| FIRST END STYLE | 37 CIRCULAR GROOVED AND SPLINED |
| FIRST END GROOVE WIDTH | 0.5000 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 4.9650 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM |
| FIRST END DISTANCE FROM END TO GROOVE | 11.6000 INCHES NOMINAL |
| FIRST END DIAMETER | 4.9650 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM |
| FIRST END SPLINE LENGTH | 6.000 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 4.6080 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 4.9650 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM |
| FIRST END SPLINE QUANTITY | 39 |
| END SIMILARITY | NOT IDENTICAL |
| LARGEST STEP DIAMETER | 6.300 INCHES NOMINAL |
| OVERALL LENGTH | 14.568 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| SPECIAL FEATURES | HARDNESS ROCKWELL C42-49 EXCEPT AS SHOWN ON DRAWING. TO BE CLEAN AND FREE FROM BURRS |
| TEST DATA DOCUMENT | 19207-12268045 DRAWING |
| III END ITEM IDENTIFICATION | 2350-01-087-1095 TANK,ARMORED,BATTLE,CMBT85XM1 |
Restrictions/Controls & Freight Information | NSN 3040-01-075-4977
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 126900 | POWER TRANS SHAFTING/SHAFTS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AZ | U.S. Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



