Fuel System
Standard
Vent: -4 1/4
Feed to engine: -8 1/2 then a tee then -6 3/8
Vapor return: -3 3/16
Fuel Transfer: -6 3/8
Drawings
Bill of Materials
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Front/Back Left/Right | Feed | 4 | AN832-8D AN924-8D |
| Front/Back Left/Right | Feed | 8 | AN818-8D AN819-8D |
| Top/Bottom Left/Right | Sight Gauge | 4 | AN838-6D AN818-6D AN819-6D AN924-6D |
| Top/Bottom Left/Right | Sight Gauge Clamp | 8 | 15-08418 Oetiker 155 145R |
| Root Left/Right | Sight Gauge | 10 | Versilon C219A 1/2 OD 3/8 ID (https://www.ebay.com/itm/174759986792) |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Bottom Left/Right | Sump | 2 | CAV-110 |
| Outboard Left/Right | Vent | 2 | AN816-4D AN818-4D AN819-4D |
| Outboard Left/Right | Fill from Aux | 2 | AN816-6-6D AN818-6D AN819-6D |
| Inboard Left/Right | Vapor Return | 2 | AN816-3D AN818-3D AN819-3D |
| Inboard Left/Right | Feed to Engine | 4 | AN818-8D AN819-8D (nipple is custom and done) |
| Inboard Left/Right | Sight | 4 | AN816-6-2D AN818-6D AN819-6D |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Inboard/Outboard Left/Right | Feed | 2 | AN816-6-2D AN818-6D AN819-6D |
| Inboard Left/Right | Feed | 2 | AN822-6-2D AN818-6D AN819-6D |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Feed/Fill Left/Right | Feed | 4 | AN818-6D AN819-6D |
| Mount Left/Right | 2 | MS21919-WdG20 MS21919-WdG19 |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Inboard Left/Right | Feed to filter | 2 | 05-17700 Strainer AN816-6D AN818-6D AN819-6D |
| Outboard Left/Right | Vent | 2 | AN816-4D AN818-4D AN819-4D |
| Bottom Left/Right | Sump | 2 | CAV-110 |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Tee/Vent Left/Right | Vent | 8 | AN818-4D AN819-4D |
| Tee Left/Right | Tee | 2 | AN804-4D AN924-4D |
| Location | Purpose | QTY | Part |
|---|---|---|---|
| Left/Right | Feed | 2 | AN816-3D AN818-3D AN819-3D |
| Part | Desc | QTY Needed | QTY On Hand |
|---|---|---|---|
| AN804-4D | 1/4 Tee Bulkhead | 2 | 0 |
| AN822-6-2D | 3/8 to 1/8NPT elbow | 2 | 0 |
| AN816-3D | 3/16 Nipple | 4 | 2 |
| AN816-4D | 1/4 Nipple | 4 | 3 |
| AN816-6-2D | 3/8 Nipple to 1/8NPT | 6 | 4 |
| AN816-6-6D | 3/8 Nipple to 3/8NPT | 2 | 0 |
| AN816-6D | 3/8 Nipple | 2 | 2 |
| AN818-3D | 3/16 Nut | 4 | 0 |
| AN818-4D | 1/4 Nut | 12 | 20 |
| AN818-6D | 3/8 Nut | 20 | 5 |
| AN818-8D | 1/2 Nut | 12 | 4 |
| AN819-3D | 3/16 Sleeve | 4 | 0 |
| AN819-4D | 1/4 Sleeve | 12 | 8 |
| AN819-6D | 3/8 Sleeve | 20 | 6 |
| AN819-8D | 1/2 Sleeve | 12 | 4 |
| AN832-8D | 1/2 Bulkhead union | 4 | 4 |
| AN838-6D | 3/8 Bulkhead hose | 4 | 4 |
| AN924-4D | 1/4 bulkhead nut | 2 | 0 |
| AN924-6D | 3/8 bulkhead nut | 4 | 0 |
| AN924-8D | 1/2 bulkhead nut | 4 | 4 |
| CAV-110 | Sump | 4 | 0 |
| MS21919-WdG19 | Mount | 2 | 0 |
| MS21919-WdG20 | Mount | 2 | 0 |
| 05-17700 Strainer | 3/8 to 1/4 strainer | 2 | 2 |
