Skip to content
American Aviation Parts datum · avionics

Tachometers

ATA · 509 parts

Tachometers 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.
Tachometer Drive Adapter/An Pad to Sae Adapter 222070 — photo coming soon
Tachometer Drive Adapter/An Pad to Sae Adapter 222070
NE
P/N 222070
$451.05
Price and availability checked Oct 25, 2026 MST
Backorder
Tachometer Tester, 3 Unit, 220V 225250-4 — photo coming soon
Tachometer Tester, 3 Unit, 220V 225250-4
NE
P/N 225250-4
Quote only
Backorder
Converter/ST26 Tach Generator Adapter. Converts analog to digital. Includes install kit 305662-00
Converter/ST26 Tach Generator Adapter. Converts analog to digital. Includes install kit 305662-00
NE
P/N 305662-00 Sandia
$1,164.97
Price and availability checked Oct 25, 2026 MST
In stock
Electronic Tachometer/3 1/8 T19-801-101
Electronic Tachometer/3 1/8 T19-801-101
NE
P/N T19-801-101 UMA
$908.65
Price and availability checked Oct 25, 2026 MST
Backorder
Electronic Tachometer/3 1/8 T19-801-102
Electronic Tachometer/3 1/8 T19-801-102
NE
P/N T19-801-102 UMA
$766.79
Price and availability checked Oct 25, 2026 MST
Backorder
Custom Electronic Tachometer T19-801-102U026 — photo coming soon
Custom Electronic Tachometer T19-801-102U026
NE
P/N T19-801-102U026 UMA
$776.97
Price and availability checked Oct 25, 2026 MST
Backorder
Electronic Tachometer T19-801-10C
Electronic Tachometer T19-801-10C
NE
P/N T19-801-10C UMA
$766.79
Price and availability checked Oct 25, 2026 MST
Backorder
Tachometer/3 1/8 (No Internal Hour Meter), 0-3500 RPM, 1.5 Pulse/Rev, with Color Markings. TSO'd  T19-801-10CN
Tachometer/3 1/8 (No Internal Hour Meter), 0-3500 RPM, 1.5 Pulse/Rev, with Color Markings. TSO'd T19-801-10CN
NE
P/N T19-801-10CN UMA
$812.53
Price and availability checked Oct 25, 2026 MST
Backorder
Electronic Tachometer/3 1/8 T19-801-1X2
Electronic Tachometer/3 1/8 T19-801-1X2
NE
P/N T19-801-1X2 UMA
$854.09
Price and availability checked Oct 25, 2026 MST
Backorder
Electronic Tachometer/3 1/8 T19-801-1XX
Electronic Tachometer/3 1/8 T19-801-1XX
NE
P/N T19-801-1XX UMA
$785.99
In stock
Electric Recording/3 1/8',  % tachometer, 0-120% (0-3240 RPM) T19-801-A1CW
Electric Recording/3 1/8', % tachometer, 0-120% (0-3240 RPM) T19-801-A1CW
NE
P/N T19-801-A1CW UMA
$945.75
Price and availability checked Oct 25, 2026 MST
Backorder
Slick Mag Pick-Up/For use with Tsu tachometer.  T1A9-1
Slick Mag Pick-Up/For use with Tsu tachometer. T1A9-1
NE
P/N T1A9-1 UMA
$215.34
Price and availability checked Oct 25, 2026 MST
Backorder
Bendix Magneto Pick-Up/For use with Tsu tachometer. T1A9-2 — photo coming soon
Bendix Magneto Pick-Up/For use with Tsu tachometer. T1A9-2
NE
P/N T1A9-2 Bendix
$218.25
Price and availability checked Oct 25, 2026 MST
Backorder
Generators, Engine Speed — photo coming soon
Generators, Engine Speed
NE
P/N 0705KGA/CP/1 SMITHS INDUSTRIES
Quote only
Backorder
Generators, Engine Speed — photo coming soon
Generators, Engine Speed
NE
P/N 0706KGA/CP/1 SMITHS INDUSTRIES
Quote only
Backorder
Nh/Rpm/Nl Indicator — photo coming soon
Nh/Rpm/Nl Indicator
NE
P/N 120-IN-0044 AMETEK
Quote only
Backorder
Prop RPM Indicator — photo coming soon
Prop RPM Indicator
NE
P/N 120-IN-0047 AMETEK
Quote only
Backorder
R P M Indicator — photo coming soon
R P M Indicator
NE
P/N 120-IN-0067
Quote only
Backorder
RPM Limit Delector — photo coming soon
RPM Limit Delector
NE
P/N 1372-1 AVTECH
Quote only
Backorder
RPM Limit Detector — photo coming soon
RPM Limit Detector
NE
P/N 1372-1-5 AVTECH
Quote only
Backorder
RPM Limit Delector — photo coming soon
RPM Limit Delector
NE
P/N 1372-2 AVTECH
Quote only
Backorder
RPM Limit Delector — photo coming soon
RPM Limit Delector
NE
P/N 1372-3 AVTECH
Quote only
Backorder
RPM Limit — photo coming soon
RPM Limit
NE
P/N 1702-1001-1 HEADQUARTERS
Quote only
Backorder
RPM Limit War Detector — photo coming soon
RPM Limit War Detector
NE
P/N 1702-1001-2 HEADQUARTERS
Quote only
Backorder