NSN 3020-00-370-7489 31809-02-20, 3180920, 31809-20
Product Details | GEAR CLUSTER
3020-00-370-7489 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
Part Alternates: 31809-02-20, 3180920, 31809-20, 551TL , 3180902, 31809-02, 3020-00-370-7489, 00-370-7489, 3020003707489, 003707489, 318090220
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-370-7489 | 36636 ( GEAR CLUSTER ) |
Drawings & Photos | NSN 3020-00-370-7489
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 3020-00-370-7489
Technical Data | NSN 3020-00-370-7489
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8690 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CONSTRUCTION | SOLID |
| DESIGN TYPE | SPUR FIRST GEAR SPUR SECOND GEAR |
| NOMINAL OUTSIDE DIAMETER | 1.887 INCHES FIRST GEAR 0.637 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 0.472 INCHES |
| BORE STYLE | 10A W/KEYWAY BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.219 INCHES BOTH ENDS |
| KEYWAY NOMINAL WIDTH | 0.064 INCHES BOTH ENDS |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.149 INCHES BOTH ENDS |
| HUB STYLE DESIGNATOR | 1 PLAIN FIRST END 1 PLAIN BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.080 INCHES FIRST END 0.082 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END 0.437 INCHES BETWEEN FIRST AND SECOND GEAR |
Restrictions/Controls & Freight Information | NSN 3020-00-370-7489
| 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 | 184970 | TOOLS:JACKS/JACKSCREWS NOI |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 732 | 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 | 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 |
Management | NSN 3020-00-370-7489
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1R | Aeronautical, photographic, and meteorological material (consumable or expense type material) Naval Inventory Control Point, Philadelphia |
| Special Material ID | EU | UTILITYAIRCRAFT(U16) |
| Source of Supply | N32 | Naval Inventory Control Point Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | D | Field Level Reparables |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |