Narco Avionics T-12 MP-12A Power Audio Unit

$59.99
MakeNarco Avionics
ModelT-12 MP-12A Power Audio Unit
ConditionSalvage
Location Green Bay, WI , US
Date ListedAug 6, 2026
ExpiresSep 5, 2026

Description

(Narco Avionics T-12 MP-12A Power Audio Unit 14V Aircraft Radio Untested Pull)

UNTESTED SOLD AS-IS FOR REPAIR OR PARTS

UNTESTED SOLD AS-IS FOR REPAIR OR PARTS

UNTESTED SOLD AS-IS FOR REPAIR OR PARTS

Narco Avionics T-12 MP-12A Power-Audio Unit, 14 Volt. Aircraft avionics, removed from an airframe.

Details from the unit:

  • Nameplate: NARCO, Power - Audio Unit, T-12 MP-12A, National Aeronautical Corp, Fort Washington, Penna.

U.S.A.

  • Serial No. 11BT7, marked CN VA 144A

  • 14 VOLTS sticker present on the chassis

  • Three TO-3 output transistors mounted to the chassis heatsink face

  • Circular multi-pin connector on the rear

  • Original WARNING placard intact: "Do not operate without a properly loaded regulated power source"

Condition:

  • UNTESTED / FOR PARTS OR REPAIR. Sold with no yellow tag, no 8130, and no traceability. This is NOT

represented as airworthy or serviceable and must not be installed on a certified aircraft.

  • As-removed cosmetic condition: surface grime and staining on the case, adhesive residue where a previous

label sat, light corrosion at the fasteners.

  • Case is straight, no impact damage, all covers present.

  • NO mounting tray and NO mating connector included - what you see in the photos is what ships.

Suitable for parts, bench repair, experimental / non-certified use, or as a core.

Sold as-is, for parts or repair only.

This item is being sold untested and as-is. It has not been powered on or evaluated for function.

Selling items untested lets us pass the savings directly to you rather than pricing in the time and equipment needed for a full test and repair.

If you have the skills to service vintage gear, this is a great opportunity to pick up a piece of the past below tested-working prices.

It may work perfectly, need minor service, or be best suited for parts. I genuinely don't know, and the price reflects that, the extra weight of padding during shipping is also factored in to calculated shipping, so you get exactly what you see here.

Please review all photos carefully, as they are part of the description. No returns due to the untested nature of this listing, and all sales are final. Feel free to message me with any questions before bidding.

Terms of Sale

If there's any problems, comments, or praise we look forward to hearing from you and will respond to inquiries within 48 hours. We want you to be absolutely satisfied with your purchase so if you feel uncomfortable with the risk or attempting a repair yourself please do not purchase.

Items are shipped only after payment is received, double check your address when placing the order as we cannot change shipping after order has been placed.

Shipping Information

We accept PayPal, as it is the safest and easiest for buyers. Please pay within 48 hours of purchase, if unpaid after 5 days we will relist your item. The delivery date will be according to the USPS or Fedex tracking system.

Thanks for looking! - Have a Great Day!

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