The Gear Cluster, cataloged under National Stock Number 3020-00-090-6309, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cessna Aircraft Co Arc Avionics Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 3020-00-090-6309 |
| Primary Part Number | 14394 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cessna Aircraft Co Arc Avionics Div |
| Status | CANCELLED |
| Design Type | SPUR FIRST GEAR |
| Material | ALUMINUM ALLOY AND STEEL CORROSION RESISTING SHAFT/HUB |
| Design Type | BEVEL SECOND GEAR |
| Hub Nominal Diameter | 0.312 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Material | STEEL CORROSION RESISTING FIRST GEAR |
| Material | COPPER ALLOY SECOND GEAR |
| Hub Style Designator | PLAIN BETWEEN FIRST AND SECOND GEAR |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Nominal Outside Diameter | 0.667 INCHES FIRST GEAR IN |
| Nominal Overall Length | 0.938 INCHES IN |
| Hub Style Designator | 1 STEP FIRST END |
| Nominal Outside Diameter | 0.400 INCHES SECOND GEAR IN |
| Hub Nominal Length | 0.172 INCHES FIRST END IN |
| Construction | ASSEMBLED |
| Furnished Items and Quantity | 1 SETSCREW |
| Hub Nominal Length | 0.500 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14394 | Cessna Aircraft Co Arc Avionics Div (USA) |
| 53-502 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 651127 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 85-745 | Bogen Communications Inc (USA) |
| 14394-1-C | Cessna Aircraft Co Arc Avionics Div (USA) |
NSN 3020-00-090-6309 is a Gear Cluster, manufactured by Cessna Aircraft Co Arc Avionics Div, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-090-6309 has 5 cross-referenced part numbers: 14394 (Cessna Aircraft Co Arc Avionics Div), 53-502 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 651127 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 85-745 (Bogen Communications Inc), 14394-1-C (Cessna Aircraft Co Arc Avionics Div).
There are 12 known substitutes for 3020-00-090-6309: 5330-00-008-2188, 5310-00-008-8970, 5920-00-199-9502 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14394: Design Type: SPUR FIRST GEAR; Material: ALUMINUM ALLOY AND STEEL CORROSION RESISTING SHAFT/HUB; Design Type: BEVEL SECOND GEAR; Hub Nominal Diameter: 0.312 INCHES BETWEEN FIRST AND SECOND GEAR IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-090-6309 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.