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14 Volt

ATA · 310 parts

14 Volt brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
Cdi/Iimorrow SL50/60/14V Light MD40-67L — photo coming soon
Cdi/Iimorrow SL50/60/14V Light MD40-67L
NE
P/N MD40-67L Mid-Continent
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Taws (Terrain Awareness Warning System) Annunciation Control Unit/14V, Horizontal.
Taws (Terrain Awareness Warning System) Annunciation Control Unit/14V, Horizontal.
NE
P/N MD41-1024 Ati
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Egpws Control Unit/Horiz/14V
Egpws Control Unit/Horiz/14V
NE
P/N MD41-1304 Mid-Continent
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Egpws Control Unit/Vert/14V — photo coming soon
Egpws Control Unit/Vert/14V
NE
P/N MD41-1314 Mid-Continent
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KLN90B S/L Acu/Horiz/14V/TSO — photo coming soon
KLN90B S/L Acu/Horiz/14V/TSO
NE
P/N MD41-1324 Mid-Continent
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MD41-1324 Ctrl Head Only/14V — photo coming soon
MD41-1324 Ctrl Head Only/14V
NE
P/N MD41-1324C Mid-Continent
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MD41-1424 Ctrl Head Only/14V MD41-1424 — photo coming soon
MD41-1424 Ctrl Head Only/14V MD41-1424
NE
P/N MD41-1424 Mid-Continent
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S/L Acu/Horiz/14V/TSO — photo coming soon
S/L Acu/Horiz/14V/TSO
NE
P/N MD41-1464 Mid-Continent
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Annunciation Control Unit/14V, Horizontal. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models. MD41-1464A
Annunciation Control Unit/14V, Horizontal. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models. MD41-1464A
NE
P/N MD41-1464A
$1,691.99
In stock
Annunciation Control Unit/14V, Vertical. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models. — photo coming soon
Annunciation Control Unit/14V, Vertical. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models.
NE
P/N MD41-1474A
$1,422.02
Price and availability checked Oct 25, 2026 MST
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S/L Acu/Hor/14V/GNS-430/530
S/L Acu/Hor/14V/GNS-430/530
NE
P/N MD41-1484 Mid-Continent
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Annunciation Control Unit/14V, Horizontal, no buttons. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models. MD41-1484W
Annunciation Control Unit/14V, Horizontal, no buttons. For use with Garmin GNS-430/530 and Avidyne IFD-440/540 models. MD41-1484W
NE
P/N MD41-1484W
$934.11
Price and availability checked Oct 25, 2026 MST
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Annunciation Control Unit/14V, Horizontal. For use with Garmin GTN-650/750 models. MD41-1512
Annunciation Control Unit/14V, Horizontal. For use with Garmin GTN-650/750 models. MD41-1512
NE
P/N MD41-1512
$1,043.72
Price and availability checked Oct 25, 2026 MST
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Annunciation Control Unit/14V, Horizontal, with Remote Relay. For use with Honeywell KLN-89B/94 models. MD41-1524 — photo coming soon
Annunciation Control Unit/14V, Horizontal, with Remote Relay. For use with Honeywell KLN-89B/94 models. MD41-1524
NE
P/N MD41-1524 Ati
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Annunciation Control Unit/Control head only. 14V, Horizontal. For use with Honeywell KLN-89B/94 models. MD41-1524 — photo coming soon
Annunciation Control Unit/Control head only. 14V, Horizontal. For use with Honeywell KLN-89B/94 models. MD41-1524
NE
P/N MD41-1524 Ati
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KLN89B S/L Acu/Vert/14V/TSO — photo coming soon
KLN89B S/L Acu/Vert/14V/TSO
NE
P/N MD41-1534 Mid-Continent
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2001TSO/GX50/60 Acu/Horiz/14V MD41-1724
2001TSO/GX50/60 Acu/Horiz/14V MD41-1724
NE
P/N MD41-1724 Mid-Continent
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MD41-1744 Cntrl Head Only/14V MD41-1744
MD41-1744 Cntrl Head Only/14V MD41-1744
NE
P/N MD41-1744 Mid-Continent
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Relay Unit/14V, 24 Pole Remote Relay, includes install kit. MD41-244
Relay Unit/14V, 24 Pole Remote Relay, includes install kit. MD41-244
NE
P/N MD41-244 Mid-Continent
$1,900.23
Price and availability checked Oct 25, 2026 MST
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Annunciation Control Unit/14V Horizontal, with Internal Relay. For use with Garmin GPS155XL and GNC300XL models. MD41-444 Experimental Only
Annunciation Control Unit/14V Horizontal, with Internal Relay. For use with Garmin GPS155XL and GNC300XL models. MD41-444 Experimental Only
NE
P/N MD41-444
$1,713.99
Price and availability checked Oct 25, 2026 MST
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Annunciation Control Unit/14V, Horizontal, with Internal Relay. For use with Honeywell KLN-89B/94 models. MD41-524
Annunciation Control Unit/14V, Horizontal, with Internal Relay. For use with Honeywell KLN-89B/94 models. MD41-524
NE
P/N MD41-524 Ati
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T-1&3/4 Bulb/14V/Midget Flange 330-I
T-1&3/4 Bulb/14V/Midget Flange 330-I
NE
P/N 330-I Edmo
$1.68
Price and availability checked Oct 25, 2026 MST
In stock
T-1&3/4 Bulb/14V/Midget Groove ML-0336 — photo coming soon
T-1&3/4 Bulb/14V/Midget Groove ML-0336
NE
P/N ML-0336 Edmo
$1.54
Price and availability checked Oct 25, 2026 MST
Backorder
T-1&3/4 Bulb/14V/Midget Groove ML-0386
T-1&3/4 Bulb/14V/Midget Groove ML-0386
NE
P/N ML-0386 Edmo
$1.92
Price and availability checked Oct 25, 2026 MST
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