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American Aviation Parts datum · avionics

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.
Light Wedge Inverter/12-14V  1-800-14 — photo coming soon
Light Wedge Inverter/12-14V 1-800-14
NE
P/N 1-800-14 UMA
$431.20
Price and availability checked Oct 24, 2026 MST
Backorder
14V Sub Mini Bulb/40 Mili Amp 22-I
14V Sub Mini Bulb/40 Mili Amp 22-I
NE
P/N 22-I Edmo
$1.82
Price and availability checked Oct 24, 2026 MST
In stock
O.a.t. (outside Air Temperature) Gauge/Celsius. With green LED display. 14V - 28V input. Temperature range: -40 degrees to 100 degrees Celsius. 301C-GRN
O.a.t. (outside Air Temperature) Gauge/Celsius. With green LED display. 14V - 28V input. Temperature range: -40 degrees to 100 degrees Celsius. 301C-GRN
NE
P/N 301C-GRN Davtron
$384.12
Price and availability checked Oct 24, 2026 MST
Backorder
O.a.t. (outside Air Temperature) Gauge/Celsius. With white LED display. 14V - 28V input. Temperature range: -40 degrees to 100 degrees Celsius. 301C-WHT
O.a.t. (outside Air Temperature) Gauge/Celsius. With white LED display. 14V - 28V input. Temperature range: -40 degrees to 100 degrees Celsius. 301C-WHT
NE
P/N 301C-WHT Davtron
$383.64
Price and availability checked Oct 24, 2026 MST
Backorder
O.a.t. (outside Air Temperature) Gauge/Fahrenheit/With Green LED display, 14V to 28V input/Temperature range: -40 degrees to 199 degrees Fahrenheit 301F-GRN
O.a.t. (outside Air Temperature) Gauge/Fahrenheit/With Green LED display, 14V to 28V input/Temperature range: -40 degrees to 199 degrees Fahrenheit 301F-GRN
NE
P/N 301F-GRN Davtron
$384.12
Price and availability checked Oct 24, 2026 MST
Backorder
O.a.t. (outside Air Temperature) Gauge/Fahrenheit, White LED display, 14V to 28V input, Temperature range: -40 degrees to 199 degrees Fahrenheit 301F-WHT
O.a.t. (outside Air Temperature) Gauge/Fahrenheit, White LED display, 14V to 28V input, Temperature range: -40 degrees to 199 degrees Fahrenheit 301F-WHT
NE
P/N 301F-WHT Davtron
$383.64
Price and availability checked Oct 24, 2026 MST
Backorder
Voltmeter/Amber LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450
Voltmeter/Amber LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450
NE
P/N 450 Davtron
$245.90
Price and availability checked Oct 24, 2026 MST
In stock
Voltmeter/Green LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450-GRN
Voltmeter/Green LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450-GRN
NE
P/N 450-GRN Davtron
$256.37
Price and availability checked Oct 24, 2026 MST
Backorder
Voltmeter/White LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450-WHT
Voltmeter/White LED, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450-WHT
NE
P/N 450-WHT Davtron
$256.37
Price and availability checked Oct 24, 2026 MST
Backorder
Voltmeter/Amber LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A
Voltmeter/Amber LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A
NE
P/N 450A Davtron
$261.90
Price and availability checked Oct 24, 2026 MST
Backorder
Voltmeter/Green LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A-GRN
Voltmeter/Green LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A-GRN
NE
P/N 450A-GRN Davtron
$261.90
Price and availability checked Oct 24, 2026 MST
Backorder
Voltmeter/White LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A-WHT
Voltmeter/White LED with remote sensing, Range: 8V to 32V, Input Voltage: 14V to 28V, Auto Dimming 450A-WHT
NE
P/N 450A-WHT Davtron
$261.90
Price and availability checked Oct 24, 2026 MST
Backorder