NSN 3040-00-211-4081 19538, 1953801, 19538-01
Product Details | WORM SHAFT
3040-00-211-4081 A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and GEAR, WORM.
Part Alternates: 19538, 1953801, 19538-01, 3040-00-211-4081, 00-211-4081, 3040002114081, 002114081
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-211-4081 | 18249 ( WORM SHAFT ) |
Cross Reference | NSN 3040-00-211-4081
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Related Products | NSN 3040-00-211-4081
Technical Data | NSN 3040-00-211-4081
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | BLACK OXIDE |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM OUTSIDE DIAMETER | 0.2900 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 0.345 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | ONE END OF WORM |
| STRAIGHT UNTHREADED LENGTH | 0.250 INCHES NOMINAL FIRST END, FIRST PORTION 0.290 INCHES NOMINAL FIRST END, SECOND PORTION 0.442 INCHES NOMINAL FIRST END, THIRD PORTION 0.481 INCHES NOMINAL FIRST END, FOURTH PORTION 0.442 INCHES NOMINAL FIRST END, FIFTH PORTION |
| STRAIGHT UNTHREADED SECTION DIAMETER | 0.219 INCHES NOMINAL FIRST END, FIRST PORTION 0.312 INCHES NOMINAL FIRST END, SECOND PORTION 0.437 INCHES NOMINAL FIRST END, THIRD PORTION 0.748 INCHES NOMINAL FIRST END, FOURTH PORTION 0.374 INCHES NOMINAL FIRST END, FIFTH PORTION |
| UNTHREADED SECTION KEYWAY WIDTH | 0.0625 INCHES NOMINAL FIRST END, THIRD PORTION 0.0625 INCHES NOMINAL FIRST END, FIFTH PORTION |
| UNTHREADED SECTION KEYWAY DEPTH | 0.1250 INCHES NOMINAL FIRST END, THIRD PORTION 0.1250 INCHES NOMINAL FIRST END, FIFTH PORTION |
| OVERALL LENGTH | 2.245 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3040-00-211-4081
| 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 | 129920 | SHAFTS/SHAFTING,FLEX NOI STL |
| Less than car load rating | ||
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | XX | |
| 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 3040-00-211-4081
| 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 |



