View Full Version : TTF (trying to flog) Sperry SP20 gyropilot amplifier assembly. C130
tongaloa
August 8th 03, 09:23 PM
put it on ebay
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=26436&item=2426570431
but it's either...
uninteresting
or priced wrong
what do you think
scrap metal/rob the parts/or something that someone could use...
tnx
-t
Tarver Engineering
August 8th 03, 11:55 PM
"tongaloa" > wrote in message
...
> put it on ebay
>
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=26436&item=2426570431
> but it's either...
> uninteresting
> or priced wrong
>
>
> what do you think
> scrap metal/rob the parts/or something that someone could use...
FAA TSO 10b is for an altimeter, so I'll go with the ad being bull****.
tongaloa
August 9th 03, 12:59 AM
Thanks for comments.
I pulled info off nomenclature plate.
Looked up pn with google and it crossed to the NIIN
listed as amplifier. It does have a port so you may be right.
35 lb seems a bit much for 'just an altimeter'...
Will cannibalize if that's all it turns out to be. Can use the
sensor for a project...
-Bob
Tarver Engineering wrote:
> "tongaloa" > wrote in message
> ...
>
>>put it on ebay
>>
>
> http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=26436&item=2426570431
>
>>but it's either...
>>uninteresting
>>or priced wrong
>>
>>
>>what do you think
>>scrap metal/rob the parts/or something that someone could use...
>
>
>
> FAA TSO 10b is for an altimeter, so I'll go with the ad being bull****.
>
>
tongaloa
August 9th 03, 01:02 AM
Tarver Engineering wrote:
>
> FAA TSO 10b is for an altimeter, so I'll go with the ad being bull****.
>
>
My goof.
It's FAA TSO 9b
Right there on the plate.
Don't know how, transcribed as a 10...
So what do you think?
Rob the parts or look for a home?
B2431
August 9th 03, 05:06 AM
I have repaired my share of those. You are better off converting a blind
encoder. The amp for auction is 1950 - 1960s technology with about a dozen
tubes.
For all usable parts I'd go no higher than $40 or $50 since it is useless as
AFCS in anything other than the system it was intended for.
Dan, U. S. Air Force, retired
>Subject: Re: TTF (trying to flog) Sperry SP20 gyropilot amplifier assembly.
>From: tongaloa
>Date: 8/8/2003 6:59 PM Central Daylight Time
>Message-id: >
>
>Thanks for comments.
>
>I pulled info off nomenclature plate.
>Looked up pn with google and it crossed to the NIIN
>listed as amplifier. It does have a port so you may be right.
>35 lb seems a bit much for 'just an altimeter'...
>
>Will cannibalize if that's all it turns out to be. Can use the
>sensor for a project...
>
>-Bob
>
vBulletin® v3.6.4, Copyright ©2000-2025, Jelsoft Enterprises Ltd.