AUX TANK CHECK VALVE REPLACEMENT (P/N rsb-42-066-kit) - New Surplus
P/N: rsb-42-066-kit
Category: Fuel Tanks
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The rsb-42-066-kit is an auxiliary fuel tank check valve replacement kit that maintains one-way fuel flow between auxiliary and main tank systems. This valve prevents backflow and fuel siphoning when the transfer pump shuts down. Install between the auxiliary tank transfer pump and main tank connection per your aircraft maintenance manual.
The kit includes the valve body, seals, and hardware for complete replacement. Leak-check all connections after installation following AC 43.13-1B methods.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the AUX TANK CHECK VALVE REPLACEMENT (P/N rsb-42-066-kit)?
The rsb-42-066-kit is an auxiliary fuel tank check valve replacement kit that maintains one-way fuel flow between auxiliary and main tank systems. This valve prevents backflow and fuel siphoning when the transfer pump shuts down.
Is the rsb-42-066-kit compatible with AVGAS and Jet-A fuels?
Fuel system components are designed for specific fuel types per their engineering specifications. The AUX TANK CHECK VALVE REPLACEMENT should be verified against your aircraft's fuel system requirements. Currently available in: New Surplus. Contact us for fuel compatibility details.
Does the rsb-42-066-kit require companion seals or gaskets for installation?
Many fuel system components require new gaskets, O-rings, or seals during installation. Check your aircraft maintenance manual for the AUX TANK CHECK VALVE REPLACEMENT installation requirements. We stock related sealing components and can help identify companion parts.
Are there shipping restrictions for the rsb-42-066-kit?
Most fuel system hardware ships via standard methods. Certain items containing fuel residue may require hazmat shipping procedures. We handle all packaging and shipping compliance. Same-day processing available for in-stock items.
Related Fuel Tanks
- SHOCK MOUNT COOLANT TANK – P/N nm-0000-0024601
- LH/RH AUX FUEL TANK SENDER – P/N 2889860
- VENT ASSY-COVER, FUEL TANK – P/N 78574-001
- TANKUNIT – P/N 77tn
- PLACARD - IDENT - FUEL TANK - WIN – P/N 58-920034-21
- DRAIN VALVE ASSY., FUEL TANK – P/N a761-1
- FILLER PORT FUEL ,FUEL TANK – P/N 500-21384-401
- TANK UNIT – P/N 0207ktu1
- TANK – P/N 131358-2
- TANK CONTENTS DISPLAY – P/N 2301kid-01
- FUEL TANK ASSY-LH – P/N 0426508-9
- WING ASSY LEADING EDGE INTERTANK – P/N 95614-006