Instruments
ATA · 10016 parts
Instruments 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.
1 1/4 inch Tachometer W/ Aircore Movement Multi-Input* 0-7000 RPM B & W (specify pulses/rev) 19-219-20x
P/N 19-219-20x
NE
UMA
$311.99
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM B & W (includes sending unit/ 6' harness) 19-511-102
P/N 19-511-102
NE
UMA
$323.27
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM Ga: 500-2700 RPM, Rr@ 2700 RPM W/sender 19-511-112
P/N 19-511-112
NE
UMA
$345.56
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mag Pick-Up (4-CYL) 0-3500 RPM B & W (includes pick-up/ specify mag type) 19-511-101
P/N 19-511-101
NE
UMA
$310.89
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mag PICK-UP(6-CYL) 0-3500 RPM B & W (includes pick-up/ specify mag type) 19-511-10C
P/N 19-511-10C
NE
UMA
$310.89
Price and availability checked Nov 12, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Multi-Input* 0-4000 RPM B & W (# = Number of pulses/rev:) 19-519-40#
P/N 19-519-40#
NE
UMA
$239.99
In stock
2 1/4" Tachometerw/ Aircore Metermovement Multi-Input* 0-7000 RPM B & w (#= Number of Pulses/rev) 19-519-20
P/N 19-519-20
NE
UMA
$187.19
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Jabiru 0-3500 RPM B & W (# = Number of pulses: 5 or 6 ) 19-519-10#
P/N 19-519-10#
NE
UMA
$239.99
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax 912/914 0-7000 RPM B & W 19-519-201
P/N 19-519-201
NE
UMA
$184.55
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax 912/914 0-7000 RPM W/ Rotax 912/914 mkgs 19-519-211
P/N 19-519-211
NE
UMA
$211.80
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax Ducati Cdi 0-7000 RPM B & W 19-519-206
P/N 19-519-206
NE
UMA
$196.86
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM B & W (includes sending unit/ 6' harness 19-811-102*
P/N 19-811-102*
NE
UMA
$533.99
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM Ga: 500-2700 Rpm,rr@ 2700 RPM W/Sender 19-811-112*
P/N 19-811-112*
NE
UMA
$563.99
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mag-Pickup (6-CYL) 0-3500 RPM B&w (Includes T1A9-X / Specify Slick or Bendix 19-811-10C
P/N 19-811-10C
NE
UMA
$375.29
Price and availability checked Nov 12, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-110% B&w 19-811-1P
P/N 19-811-1P
NE
UMA
$431.03
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax 912/914 0-7000 B&w 19-819-201
P/N 19-819-201
NE
UMA
$300.97
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax 912/914 0-7000 Rotax 912/914 mkgs 19-819-211
P/N 19-819-211
NE
UMA
$331.94
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax Ducati Cdi 0-7000 RPM B & W 19-819-206
P/N 19-819-206
NE
UMA
$300.97
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Multi-Input* 0-3500 RPM B & W (# = Number of pulses/rev:) 19-819-10#
P/N 19-819-10#
NE
UMA
$389.99
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Multi-Input* 0-7000 RPM B & w (#= Number of Pulses/rev) 19-819-20#
P/N 19-819-20#
NE
UMA
$389.99
In stock
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang (5-pin amphenol connector): for replacements) 1A3
P/N 1A3
NE
UMA
$164.82
In stock
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang ( 4 magnets/ 4-pin connector) 1A3-4 (2 pulse)
P/N 1A3-4 (2 pulse)
NE
UMA
$197.99
In stock
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang (2 magnets/ 4-pin connector) 1A5-4 (1 pulse)
P/N 1A5-4 (1 pulse)
NE
UMA
$197.99
In stock
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang W/ Remote 4-pin connector to harness : for radial engines) 1A3-4C
P/N 1A3-4C
NE
UMA
$218.62
In stock
1 1/4 inch Tachometer W/ Aircore Movement Multi-Input* 0-7000 RPM B & W (specify pulses/rev) 19-219-20x
NE
P/N 19-219-20x
UMA
$311.99
In stock
Price check pending
2 1/4 inch Tachometerw/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM B & W (includes sending unit/ 6' harness) 19-511-102
NE
P/N 19-511-102
UMA
$323.27
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM Ga: 500-2700 RPM, Rr@ 2700 RPM W/sender 19-511-112
NE
P/N 19-511-112
UMA
$345.56
In stock
Price check pending
2 1/4 inch Tachometerw/ Aircore Metermovement Mag Pick-Up (4-CYL) 0-3500 RPM B & W (includes pick-up/ specify mag type) 19-511-101
NE
P/N 19-511-101
UMA
$310.89
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Mag PICK-UP(6-CYL) 0-3500 RPM B & W (includes pick-up/ specify mag type) 19-511-10C
NE
P/N 19-511-10C
UMA
$310.89
Price and availability checked Nov 12, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Multi-Input* 0-4000 RPM B & W (# = Number of pulses/rev:) 19-519-40#
NE
P/N 19-519-40#
UMA
$239.99
In stock
Price check pending
2 1/4" Tachometerw/ Aircore Metermovement Multi-Input* 0-7000 RPM B & w (#= Number of Pulses/rev) 19-519-20
NE
P/N 19-519-20
UMA
$187.19
In stock
Price check pending
2 1/4 inch Tachometerw/ Aircore Metermovement Jabiru 0-3500 RPM B & W (# = Number of pulses: 5 or 6 ) 19-519-10#
NE
P/N 19-519-10#
UMA
$239.99
In stock
Price check pending
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax 912/914 0-7000 RPM B & W 19-519-201
NE
P/N 19-519-201
UMA
$184.55
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax 912/914 0-7000 RPM W/ Rotax 912/914 mkgs 19-519-211
NE
P/N 19-519-211
UMA
$211.80
Price and availability checked Nov 5, 2026 MST
In stock
2 1/4 inch Tachometerw/ Aircore Metermovement Rotax Ducati Cdi 0-7000 RPM B & W 19-519-206
NE
P/N 19-519-206
UMA
$196.86
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM B & W (includes sending unit/ 6' harness 19-811-102*
NE
P/N 19-811-102*
UMA
$533.99
In stock
Price check pending
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-3500 RPM Ga: 500-2700 Rpm,rr@ 2700 RPM W/Sender 19-811-112*
NE
P/N 19-811-112*
UMA
$563.99
In stock
Price check pending
3 1/8 inch Tachometer W/ Aircore Metermovement Mag-Pickup (6-CYL) 0-3500 RPM B&w (Includes T1A9-X / Specify Slick or Bendix 19-811-10C
NE
P/N 19-811-10C
UMA
$375.29
Price and availability checked Nov 12, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Mechanical Drive Port 0-110% B&w 19-811-1P
NE
P/N 19-811-1P
UMA
$431.03
In stock
Price check pending
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax 912/914 0-7000 B&w 19-819-201
NE
P/N 19-819-201
UMA
$300.97
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax 912/914 0-7000 Rotax 912/914 mkgs 19-819-211
NE
P/N 19-819-211
UMA
$331.94
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Rotax Ducati Cdi 0-7000 RPM B & W 19-819-206
NE
P/N 19-819-206
UMA
$300.97
Price and availability checked Nov 5, 2026 MST
In stock
3 1/8 inch Tachometer W/ Aircore Metermovement Multi-Input* 0-3500 RPM B & W (# = Number of pulses/rev:) 19-819-10#
NE
P/N 19-819-10#
UMA
$389.99
In stock
Price check pending
3 1/8 inch Tachometer W/ Aircore Metermovement Multi-Input* 0-7000 RPM B & w (#= Number of Pulses/rev) 19-819-20#
NE
P/N 19-819-20#
UMA
$389.99
In stock
Price check pending
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang (5-pin amphenol connector): for replacements) 1A3
NE
P/N 1A3
UMA
$164.82
In stock
Price check pending
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang ( 4 magnets/ 4-pin connector) 1A3-4 (2 pulse)
NE
P/N 1A3-4 (2 pulse)
UMA
$197.99
In stock
Price check pending
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang (2 magnets/ 4-pin connector) 1A5-4 (1 pulse)
NE
P/N 1A5-4 (1 pulse)
UMA
$197.99
In stock
Price check pending
Senders For Non-TSO'd Tachometers Magnetic Tach Send. Unit Sending unit & tang W/ Remote 4-pin connector to harness : for radial engines) 1A3-4C
NE
P/N 1A3-4C
UMA
$218.62
In stock
Price check pending