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Instrument Right Angle Tach Drive

$217.95/Each
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Part# 10-05504
MFR Model# RELAA3535

Overview

Instrument right angle tach drive. All connections and case are Aluminum and connects from gauge to tach cable.

Reversible: Can be configured clockwise & counter clockwise rotations

Reviews

Both ends of this are square peg so have to be mounted on the tach, so very bulky in the panel.

Rick C Verified Purchase

Right Angle Tachometer Drive RelaA3535

April 26, 2024

Everything was okay.

Edward W Verified Purchase

Right Angle Tachometer Drive RelaA3535

September 8, 2022

This angle drive is superior to my old drive that didnt have an easy method to get it greased without some disassembly.

Ralph S Verified Purchase

Right Angle Tachometer Drive RelaA3535

May 20, 2022

5-stars

Robert E
February 16, 2021

Top quality workmanship, this unit solved a tachometer challenge I had on an old tractor refurbishing. The ability to reverse direction was key. This unit is no doubt the most highly engineered and most dependable item on this old tractor.

Jim O
July 10, 2020

easy to use, arrived as expected ... Thanks for consistently delivering the products and support I have come to expect from you guys !!!

Txt A
September 5, 2019

Q&A

Please note, Aircraft Spruce Canada'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 Canada 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: Is this right angle tach drive (10-05504) capable of reversing the rotation? Like item 10-00815?

10-00815 was a continuous drive rotation just like 10-05504. Yes, it can be flipped just like the old ones. Same process as before.

Q: What does one have to flip to get the right angle drive to reverse direction?

Just flip the output (male threaded end) and the flat cap across from it.

Q: What size are the threads?

5/8-18.

Q: what are the size of threads on the insert of the male end?

They are 5/8-18.

Q: I can have a counter clockwise from the engine and a clockwise tach?

You could use this drive to change the rotation. So you could run the counter clockwise spinning cable to this adapter in a clockwise configuration to use a CW tach.

Q: Is this Instrument Right Angle Tach Drive pre-greased from the factory?

Yes, it is.

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