NSN 3040-01-296-4839 3164918, 31649182, 3164918-2
Product Details | SHOULDERED SHAFT
3040-01-296-4839 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: 3164918, 31649182, 3164918-2, 3040-01-296-4839, 01-296-4839, 3040012964839, 012964839
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 21 MAR 1989 | 01-296-4839 | 22914 ( SHAFT, SHOULDERED ) |
Drawings & Photos | NSN 3040-01-296-4839
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Technical Data | NSN 3040-01-296-4839
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 17-4PH |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE |
| FIRST END STYLE | 11 UNTHREADED CROSS DRILLED |
| FIRST END DIAMETER | 0.3735 INCHES NOMINAL |
| FIRST END HOLE DIAMETER | 0.1630 INCHES NOMINAL |
| FIRST END DISTANCE FROM HOLE CENTER TO END | 0.4100 INCHES NOMINAL |
| FIRST END HOLE DEPTH | 0.2100 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 36 CIRCULAR GROOVED AND SLOTTED |
| SECOND END GROOVE WIDTH | 0.1000 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.1870 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.2200 INCHES NOMINAL |
| SECOND END DIAMETER | 0.4055 INCHES NOMINAL |
| SECOND END SLOT DEPTH | 0.0300 INCHES NOMINAL |
| SECOND END SLOT WIDTH | 0.0400 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.405 INCHES NOMINAL |
| OVERALL LENGTH | 6.350 INCHES NOMINAL |
| STEP QUANTITY | 3 |
Restrictions/Controls & Freight Information | NSN 3040-01-296-4839
| 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. |
| 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 | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| 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 |
Management | NSN 3040-01-296-4839
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |