NSN 3040-00-431-7449 004317449
Product Details | EXTENSION SHAFT
3040-00-431-7449 An item consisting of a length of rigid shafting designed to be coupled to the shaft of items such as variable capacitors, switches, hand cranks and the like. It is specifically designed to increase the length of the original shaft and may also effect a change in the shaft diameter. Includes coupling(s) or has processed end(s) to facilitate the attachment of a coupling device. May have provision for electrically insulating the extension shaft from the other shaft.
Part Alternates: 004317449
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 05 MAY 1971 | 00-431-7449 | 18437 ( EXTENSION SHAFT ) |
Cross Reference | NSN 3040-00-431-7449
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10676171-2 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Technical Data | NSN 3040-00-431-7449
| Characteristic | Specifications |
|---|---|
| OUTSIDE DIAMETER | 0.562 INCHES NOMINAL |
| MATERIAL | STEEL COMP 303 |
| SURFACE TREATMENT | PASSIVATE |
| SHAFT END DESIGN | MALE AND FEMALE |
| END TYPE | INTEGRAL COUPLING |
| SHAFT END CONFIGURATION | ROUND |
| SHAFT END DIAMETER | 0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SOCKET DEPTH | 0.375 INCHES NOMINAL |
| SOCKET DIAMETER | 0.375 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE |
| LENGTH | 0.800 INCHES NOMINAL |
| SHOULDER LENGTH | 0.500 INCHES NOMINAL |
| STYLE DESIGNATOR | PLAIN SOCKET |
Restrictions/Controls & Freight Information | NSN 3040-00-431-7449
| Category | Code | Description |
|---|---|---|
| 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. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| 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 | 095190 | HARDWARE, NOI SUB 9 |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 |