Falcon Airspeed Indicator 0-120 mph 3-1/8 Non TSO

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Part# 10-02915
MFR Model# ASI120M-3


Falcon airspeed indicators have been one of the most chosen flight instruments by kit plane builders and pilots. There are many great advantages: excellent slow speed characteristics; very progressive increments; variety of ranges; light weight; short length; affordable price; and reliability. All Falcon Gauge airspeed indicators are housed in an aluminum case and all parts are made with metal.

Model: ASI120M-3
Range: 0-120 mph
Size: 3 1/8"
Length: 3.5in/97.3mm
Weight: 10.2oz/290g

Note: Range markings not included.
If needed, order P/N 10-03905.

Made in China
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm -

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Quick and painless when ordering

Garth E
March 23, 2021

Good build quality. Appears to be accurate. Was a simple swap for older ASI that had unrepairable internal leak. Does not have built in panel nuts or mounting screws. Would suggest getting a mounting kit too.

Mat N
November 3, 2020

Seems to work just fine. came with calibration sheet. I will say this, the depth of the gauge was less then the UMA I replaced, so there was a bit more of a stretch to get the hoses to the back end. Other then that, Im happy with it so far.

Benjamin C
November 3, 2020

Good value instrument for the price

Chris L
August 26, 2017


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the required panel cut out dimensions and hole placement dimensions for mounting this ASI?

This is a standard 3-1/8 inch instrument.

Q: What size are threads on this ASI?

Per the manufacturer the thread size 1/8 NPT.

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