The Gear,helical, cataloged under National Stock Number 3020-00-268-4203, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Taylor Machine Works Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-268-4203 |
| Primary Part Number | 2940P11 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Taylor Machine Works Inc |
| Status | CANCELLED |
| Teeth Quantity | 47 |
| Nominal Outside Diameter | 8.0180 INCHES IN |
| Tooth Direction | RIGHT |
| Body Style | WEBBED, SOLID |
| Style Designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| Hub Style Designator | PLAIN BOTH ENDS |
| Keyway Nominal Width | 0.378 INCHES BOTH ENDS IN |
| Pitch Diameter | 7.6900 INCHES NOMINAL IN |
| Teeth Type | SINGLE HELIX |
| Hub Nominal Diameter | 3.250 INCHES SECOND END IN |
| Helix Angle | 23.4167 DEGREES |
| Hub Nominal Diameter | 3.250 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Tooth Form | STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BB22150 | Spalla Inc (USA) |
| 5843 | Eaton Corp Transmission Div (USA) |
| 394887 | White Motor Corp (USA) |
| 86697H | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 5843 | Kaitlin Corp (USA) |
| 231824 | Brockway Motor Trucks Div of Mack Trucks Inc (USA) |
| BB22150 | Diamond Reo Truck Co (USA) |
| 2940P11 PRIMARY | Taylor Machine Works Inc (USA) |
| 5843 | Corbitt Co Inc (USA) |
| H2922 | American Standard Inc Westinghouse Air Brake Co Div (USA) |
| 42042 | Terex Corp (USA) |
NSN 3020-00-268-4203 is a Gear,helical, manufactured by Taylor Machine Works Inc, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-268-4203 has 11 cross-referenced part numbers: BB22150 (Spalla Inc), 5843 (Eaton Corp Transmission Div), 394887 (White Motor Corp), 86697H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 5843 (Kaitlin Corp) and 6 more.
There are 12 known substitutes for 3020-00-268-4203: 6685-00-115-6012, 4730-00-118-9741, 5310-00-199-5302 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2940P11: Teeth Quantity: 47; Nominal Outside Diameter: 8.0180 INCHES IN; Tooth Direction: RIGHT; Body Style: WEBBED, SOLID. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-268-4203 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.