NSN 3040-01-297-4857 23075-1081, 01-297-4857, 230751081
Product Details | SHOULDERED SHAFT
3040-01-297-4857 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: 23075-1081, 3040-01-297-4857, 01-297-4857, 3040012974857, 230751081, 012974857
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 04 APR 1989 | 01-297-4857 | 22914 ( SHAFT, SHOULDERED ) |
Drawings & Photos | NSN 3040-01-297-4857
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Related Products | NSN 3040-01-297-4857
Technical Data | NSN 3040-01-297-4857
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| FIRST END STYLE | 37 CIRCULAR GROOVED AND SPLINED |
| FIRST END GROOVE WIDTH | 0.1875 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.7812 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 1.0625 INCHES NOMINAL |
| FIRST END DIAMETER | 0.9800 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 0.8438 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 0.6875 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 0.8594 INCHES NOMINAL |
| FIRST END SPLINE QUANTITY | 16 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 83 STRAIGHT SPLINED AND EXTERNALLY THREADED |
| SECOND END DIAMETER | 0.4800 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.5781 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.3594 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.4800 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 1.3125 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 8 |
| OVERALL LENGTH | 14.625 INCHES NOMINAL |
| SPECIAL FEATURES | SECOND END THREAD DIA. IS 0.250 IN. |
| MANUFACTURERS CODE | 31435 |
| DESIGN CONTROL REFERENCE | 23075-1081 |
Restrictions/Controls & Freight Information | NSN 3040-01-297-4857
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 3040-01-297-4857
Coast Guard| Category | Code | Description |
|---|---|---|
| Inventory Account Codes | A | Appropriations Purchase Account item managed for the Coast Guard by the respective Inventory Control Point. An unfunded requisition is required. |
| Inventory Account Codes | 0 | Item not controlled by serial number. |
| Special Material Content Codes | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | ZNC | Commanding Officer USCG Surface Force Logistics Center Code 028, Mil Stop 25 2401 Hawkins Point Road Baltimore, MD 21226-5000 |
| Agency | GP | U.S. Coast Guard |
| Service Organization | C | U.S. Coast Guard |
| Reparability | C | |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |