CHAMBER-AUX VOLUME (P/N 131358-4) - As Removed

Part 131358-4 is an aircraft fuel tank assembly designed to store and supply fuel to the engine via the airframe fuel system. This sealed tank features hydrocarbon-compatible construction with inspection access points and connection fittings for reliable fuel delivery. Commonly installed in wing structures as a primary fuel reservoir.

Installation and leak-checking must follow the aircraft maintenance manual and FAA AC 43.13-1B guidance, with compliance to 14 CFR §23.967 or §25.967 depending on aircraft certification category.

What is the CHAMBER-AUX VOLUME (P/N 131358-4)?

Part 131358-4 is an aircraft fuel tank assembly designed to store and supply fuel to the engine via the airframe fuel system. This sealed tank features hydrocarbon-compatible construction with inspection access points and connection fittings for reliable fuel delivery.

Is the 131358-4 compatible with AVGAS and Jet-A fuels?

Fuel system components are designed for specific fuel types per their engineering specifications. The CHAMBER-AUX VOLUME should be verified against your aircraft's fuel system requirements. Currently available in: As Removed. Contact us for fuel compatibility details.

Does the 131358-4 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 CHAMBER-AUX VOLUME installation requirements. We stock related sealing components and can help identify companion parts.

Are there shipping restrictions for the 131358-4?

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.