The Gear,worm Wheel, cataloged under National Stock Number 3020-00-331-3143, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-331-3143 |
| Primary Part Number | 8192214 |
| Item Name | Gear,worm Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Teeth Quantity | 80 |
| Pitch Diameter | 1.6670 INCHES NOMINAL IN |
| Face Type | CONCAVE |
| Material | COPPER ALLOY OVERALL |
| Throat Nominal Radius | 0.333 INCHES IN |
| Bore Style | PLAIN BOTH ENDS |
| Hub Style Designator | PLAIN FIRST END |
| Mating Thread Lead Quantity | 1 |
| Tooth Direction | RIGHT |
| Pressure Angle | 14.5833 DEGREES |
| Style Designator | PROTRUDING HUB |
| Hub Nominal Diameter | 0.625 INCHES FIRST END IN |
| Bore Nominal Diameter | 0.250 INCHES BOTH ENDS IN |
| Nominal Overall Length | 0.469 INCHES IN |
| Nominal Outside Diameter | 1.7510 INCHES IN |
| Helix Angle | 3.5833 DEGREES |
| Face Nominal Width | 0.156 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.313 INCHES FIRST END IN |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-331-3143 is a Gear,worm Wheel, manufactured by Us Army Aviation and Missile Command, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-331-3143 has 2 cross-referenced part numbers: 8192214 (Us Army Aviation and Missile Command), G1022 (Altra Industrial Motion Corp.).
There are 2 known substitutes for 3020-00-331-3143: 6680-00-243-1468, 5821-00-499-9842. Verify interchangeability with system specifications before substitution.
Key specifications for 8192214: Teeth Quantity: 80; Pitch Diameter: 1.6670 INCHES NOMINAL IN; Face Type: CONCAVE; Material: COPPER ALLOY OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.