Engine Gauges
ATA · 456 parts
Engine Gauges 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.
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Water Temp. 40-150° C B&w (requires 1BX thermistor probe) 12
P/N AAP251861
NE
UMA
$239.99
In stock
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch CHT 100-300° F B&w (requires 1BX thermistor probe) 12
P/N AAP251862
NE
UMA
$239.99
In stock
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch CHT 40-150° C B&w (requires 1BX thermistor probe 12
P/N AAP251863
NE
UMA
$239.99
In stock
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch EGT 400-900° C B&w (requires Type K Thermocouple probe) 12
P/N AAP251864
NE
UMA
$239.99
In stock
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Carb. Temp. (-50) - 50°C B&w (requires 1B8 probe or equivalent) 12
P/N AAP251865
NE
UMA
$239.99
In stock
1 1/4 inch Voltmeter W/ DB-9 Conn 1 1/4 inch Voltmeter 9-17 V B&w N141100917V000
P/N N141100917V000
NE
UMA
$269.99
In stock
1 1/4 inch Voltmeter W/ DB-9 Conn 1 1/4 inch Voltmeter 20-32 V B&w N141100232V000
P/N N141100232V000
NE
UMA
$224.02
Price and availability checked Nov 2, 2026 MST
In stock
2 1/4 inch Voltmeter W/ DB-9 Conn 2 1/4 inch Voltmeter 9-17 V B&w N142100917V000
P/N N142100917V000
NE
UMA
$269.99
In stock
2 1/4 inch Voltmeter W/ DB-9 Conn 2 1/4 inch Voltmeter 20-32 V B&w N142100232V000
P/N N142100232V000
NE
UMA
$269.99
In stock
2 1/4 inch Voltmeter Opti-Alert W/ DB-9 Conn - (Specify warning light settings) 2 1/4 inch Voltmeter 9-17 V B&w N142600917V000
P/N N142600917V000
NE
UMA
$286.89
In stock
2 1/4 inch Voltmeter Opti-Alert W/ DB-9 Conn - (Specify warning light settings) 2 1/4 inch Voltmeter 20-32 V B&w N142600232V000
P/N N142600232V000
NE
UMA
$286.89
In stock
2 1/4 inch Air-Core Voltmeters 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Voltmeter 9-17 Volts B&w 1
P/N AAP251872
NE
UMA
$239.99
In stock
2 1/4 inch Air-Core Voltmeters 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Voltmeter 20-32 Volts B&w 1
P/N AAP251873
NE
UMA
$239.99
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 60/0/60 B&w (shunt included) - 1CU2 N15110006CA000
P/N N15110006CA000
NE
UMA
$258.70
Price and availability checked Nov 2, 2026 MST
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 80/0/80 B&w (shunt included) - 1CU3 N15110008CA000
P/N N15110008CA000
NE
UMA
$258.70
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 100/0/100 B&w (shunt included) - 1CU4 N15110010CA000
P/N N15110010CA000
NE
UMA
$258.70
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-30A B&w (shunt included) - 1CU1 N151100030A000
P/N N151100030A000
NE
UMA
$258.70
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-60A B&w (shunt included) - 1CU2 N151100060A000
P/N N151100060A000
NE
UMA
$258.70
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-80A B&w (shunt included) - 1CU3 N15110080CA000
P/N N15110080CA000
NE
UMA
$258.70
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-100A B&w (shunt included) - 1CU4 N151100100A000
P/N N151100100A000
NE
UMA
$258.70
In stock
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 30/0/30 B&w (shunt included) - 1CU1 N15210003CA000
P/N N15210003CA000
NE
UMA
$258.70
In stock
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 60/0/60 B&w (shunt included) - 1CU2 N15210006CA000
P/N N15210006CA000
NE
UMA
$258.70
In stock
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 80/0/80 B&w (shunt included) - 1CU3 N15210008CA000
P/N N15210008CA000
NE
UMA
$258.70
In stock
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 100/0/100 B&w (shunt included) - 1CU4 N15210010CA000
P/N N15210010CA000
NE
UMA
$258.70
In stock
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Water Temp. 40-150° C B&w (requires 1BX thermistor probe) 12
NE
P/N AAP251861
UMA
$239.99
In stock
Price check pending
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch CHT 100-300° F B&w (requires 1BX thermistor probe) 12
NE
P/N AAP251862
UMA
$239.99
In stock
Price check pending
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch CHT 40-150° C B&w (requires 1BX thermistor probe 12
NE
P/N AAP251863
UMA
$239.99
In stock
Price check pending
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch EGT 400-900° C B&w (requires Type K Thermocouple probe) 12
NE
P/N AAP251864
UMA
$239.99
In stock
Price check pending
2 1/4 inch Elec. Press Air-Core 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Carb. Temp. (-50) - 50°C B&w (requires 1B8 probe or equivalent) 12
NE
P/N AAP251865
UMA
$239.99
In stock
Price check pending
1 1/4 inch Voltmeter W/ DB-9 Conn 1 1/4 inch Voltmeter 9-17 V B&w N141100917V000
NE
P/N N141100917V000
UMA
$269.99
In stock
Price check pending
1 1/4 inch Voltmeter W/ DB-9 Conn 1 1/4 inch Voltmeter 20-32 V B&w N141100232V000
NE
P/N N141100232V000
UMA
$224.02
Price and availability checked Nov 2, 2026 MST
In stock
2 1/4 inch Voltmeter W/ DB-9 Conn 2 1/4 inch Voltmeter 9-17 V B&w N142100917V000
NE
P/N N142100917V000
UMA
$269.99
In stock
Price check pending
2 1/4 inch Voltmeter W/ DB-9 Conn 2 1/4 inch Voltmeter 20-32 V B&w N142100232V000
NE
P/N N142100232V000
UMA
$269.99
In stock
Price check pending
2 1/4 inch Voltmeter Opti-Alert W/ DB-9 Conn - (Specify warning light settings) 2 1/4 inch Voltmeter 9-17 V B&w N142600917V000
NE
P/N N142600917V000
UMA
$286.89
In stock
Price check pending
2 1/4 inch Voltmeter Opti-Alert W/ DB-9 Conn - (Specify warning light settings) 2 1/4 inch Voltmeter 20-32 V B&w N142600232V000
NE
P/N N142600232V000
UMA
$286.89
In stock
Price check pending
2 1/4 inch Air-Core Voltmeters 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Voltmeter 9-17 Volts B&w 1
NE
P/N AAP251872
UMA
$239.99
In stock
Price check pending
2 1/4 inch Air-Core Voltmeters 270° Sweep W/ Pig-Tail Wire Lead 2 1/4 inch Voltmeter 20-32 Volts B&w 1
NE
P/N AAP251873
UMA
$239.99
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 60/0/60 B&w (shunt included) - 1CU2 N15110006CA000
NE
P/N N15110006CA000
UMA
$258.70
Price and availability checked Nov 2, 2026 MST
In stock
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 80/0/80 B&w (shunt included) - 1CU3 N15110008CA000
NE
P/N N15110008CA000
UMA
$258.70
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 100/0/100 B&w (shunt included) - 1CU4 N15110010CA000
NE
P/N N15110010CA000
UMA
$258.70
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-30A B&w (shunt included) - 1CU1 N151100030A000
NE
P/N N151100030A000
UMA
$258.70
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-60A B&w (shunt included) - 1CU2 N151100060A000
NE
P/N N151100060A000
UMA
$258.70
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-80A B&w (shunt included) - 1CU3 N15110080CA000
NE
P/N N15110080CA000
UMA
$258.70
In stock
Price check pending
1 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 1 1/4 inch Ammeter 0-100A B&w (shunt included) - 1CU4 N151100100A000
NE
P/N N151100100A000
UMA
$258.70
In stock
Price check pending
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 30/0/30 B&w (shunt included) - 1CU1 N15210003CA000
NE
P/N N15210003CA000
UMA
$258.70
In stock
Price check pending
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 60/0/60 B&w (shunt included) - 1CU2 N15210006CA000
NE
P/N N15210006CA000
UMA
$258.70
In stock
Price check pending
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 80/0/80 B&w (shunt included) - 1CU3 N15210008CA000
NE
P/N N15210008CA000
UMA
$258.70
In stock
Price check pending
2 1/4 inch Ammeters 270° Sweep Aircore With DB9 Connector 2 1/4 inch Ammeter 100/0/100 B&w (shunt included) - 1CU4 N15210010CA000
NE
P/N N15210010CA000
UMA
$258.70
In stock
Price check pending