NSN 3040-00-247-9137 309721, 30972-1, 00-247-9137
Product Details | STRAIGHT SHAFT
3040-00-247-9137 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.20310050000101500003040000000
Part Alternates: 309721, 30972-1, 3040-00-247-9137, 00-247-9137, 3040002479137, 002479137
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 15 JUN 1973 | 00-247-9137 | 22109 ( SHAFT, STRAIGHT ) |
Cross Reference | NSN 3040-00-247-9137
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30972-1 | 14058 | DEWEY ELECTRONICS CORPORATION, THE |
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Technical Data | NSN 3040-00-247-9137
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,CONDITION A MIL SPEC SINGLE MATERIAL RESPONSE |
| FIRST END STYLE | 5 CIRCULAR GROOVED |
| FIRST END GROOVE WIDTH | 0.0180 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.1750 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.438 INCHES NOMINAL |
| FIRST END DIAMETER | 0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 78 CROSS DRILLED HOLE AND SLOTTED |
| SECOND END DIAMETER | 0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM |
| SECOND END SLOT DEPTH | 0.125 INCHES NOMINAL |
| SECOND END SLOT WIDTH | 0.020 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.0410 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 0.063 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 0.187 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3040-00-247-9137
| 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: | 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 | 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 3040-00-247-9137
| 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 | 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 |



