• Become a Subscribing Member today!

    PiperForum.com is a vibrant community of Piper owners and pilots with over 1,500+ active members.

    Access to PiperForum.com is subscription based. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched library of Piper knowledge.

    Why become a Subscribing Member?

    • Swap technical knowledge, plan meetups and sell planes/parts.
    • We host technical knowledge of general aviation topics and specific topics on J3-Cubs, Cherokees, Comanches, Pacers and more.
    • In addition to an instant community of pilots for you, PiperForum.com is a library of technical topics, airplane builds, images, technical manuals, technical documents and more.

    Become a Subscribing Member and access PiperForum.com in full!

    Subscribe Now

MX 170B radio help

Shop deals on ebay
Advertise with us
vref
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
F

Frank L

Well-Known Member
Joined
Apr 10, 2010
Messages
912
Reaction score
40
My #1 radio defaults to the emergency freq whenever it is turned off - my number 2 does not it stays on the last freq used. I am told it is because the internal battery is no good. I saw in the manual it was a lithium battery but it doesnt give any other info.
Does anyone know the part number for the Lithium battery in a MX 170B radio?

Thanks
 

Similar threads

fastex500
MX 170B Issue
Replies
3
Views
254
N4655R
N4655R
SubsE9
GNS430 VLOC and Auto Control III issues:
Replies
4
Views
626
SubsE9
SubsE9
D
Arrow Pitot Heater Servicing Help Needed
Replies
4
Views
939
GM.
GM.
fklarmeyer
Porpoising autopilot oscillations
2 3
Replies
22
Views
4K
PJ2DMD
PJ2DMD
Charleox
Emergency off-field landing experience
5 6 7
Replies
68
Views
7K
Ogie_ogelthorpe
O

Latest posts

Back
Top