NSN 3040-01-383-5736 0255571, 025557-1, 01-383-5736
Product Details | SHOULDERED SHAFT
3040-01-383-5736 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: 0255571, 025557-1, 3040-01-383-5736, 01-383-5736, 3040013835736, 013835736
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 25 NOV 1993 | 01-383-5736 | 22914 ( SHAFT, SHOULDERED ) |
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Technical Data | NSN 3040-01-383-5736
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END STYLE | 18 SPLINED |
| FIRST END DIAMETER | 0.7400 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 1.7900 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 0.5080 INCHES MINIMUM |
| FIRST END SPLINE MAJOR DIAMETER | 0.5902 INCHES NOMINAL |
| FIRST END PITCH DIAMETER | 0.5625 INCHES NOMINAL |
| FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| FIRST END SPLINE QUANTITY | 18 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 30 CIRCULAR GROOVED AND EXTERNALLY THREADED |
| SECOND END GROOVE WIDTH | 0.1000 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.4320 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.6090 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2500 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.6090 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.7400 INCHES NOMINAL |
| OVERALL LENGTH | 2.7900 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| SPECIAL FEATURES | THREADS ARE 1/2-20UNF-2A |
Restrictions/Controls & Freight Information | NSN 3040-01-383-5736
| 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 | AH | Defense Supply Center Columbus Columbus, OH 43215 |
| 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 3040-01-383-5736
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



