STC'd J-3 Wing Tanks

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Wood SparMetal Spar
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11 1/2 Gallon Kits include mounting brackets, installation instructions, and STC paperwork. Requires a gas cap, 2-way shut-off valve and 3/8"x1/4" brass fuel strainer which are not included.
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Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the weight of the STC'd J-3 Wing Tank with metal spars?

Per the supplier: The weight is approximately 9.5 lbs.

Q: Does it fit on a PA11? I need the secondary right fuel tank and a selector valve.

Yes, the STC includes the PA11 so it will fit perfectly. The fuel selector valve must be purchased separately.

Q: Does the STC include the J-4 (coupe)?

No, this STC does not include the J-4.

Q: Does the STC include the removal of the nose tank, in a J-3?

No, these are to be used with the nose tank.

Q: Who is the manufacturer and STC holder for this wing tank?

These are manufactured by Wag Aero.

Q: Does the STC include a Clipped Wing J3?

No the clipped wing is not covered.

Q: I have a Wag-Aero Sport Trainer, is this type of tanks is going to fit, the plane have wooden spare and ribs. Thanks!

Per the vendor, yes, this will fit.

Q: Does the STC include the J-5?

No this is not approved for the J-5.

Q: What dimension this fuel tank?

This tank is 30 x 15 x 7. This does not include the brackets.

Q: Could you point me to the right fuel cap size ? Im looking for a vented one

The manufacturer recommends our part number 05-06357.

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