I have just acquired this three way gauge, advertised as P-51.
I am trying to find out the connections to the 4 pin socket for the temperature indicator. We don`t have the sender, but that isn`t a problem once I am able to test the instrument.
Type AN5773-1A
Also has a RAF Stores Ref 6A/10290
It`s for the Griffon engined powerboat “Miss Canada IV”.
Cheers
Pete
By: MerlinPete - 10th November 2012 at 09:57
That’s absolutely brilliant, thanks guys.
I do have some AN senders, I’ll see if any are correct.
Your help is much appreciated.
Cheers
Pete
By: coldkiwi1 - 10th November 2012 at 00:15
Manual is AN 05-75AA-2( for auto lite manuf). Correct bulb is AN5225. Positive earth.
Pins as follows:
A to earth for 24V operation
B to bulb
C to bulb and negative power supply
D to earth for 12V operation.
To test substitute decade resistance for bulb.
72.24 ohms= -50Degrees C
90.38 ohms= 0 degrees C
128.85 ohms = 100 degrees C
151.91 ohms =150 degrees C.
Hope this helps. Mike
By: Desoto - 9th November 2012 at 21:57
Hi Pete,
Acording to an Interchangeability manual I have that paticular gauge was fitted to P38L,P63, Rotaries R4B,R5A and R6A. I hope this helps.
Cheers,
Ash.
By: richw_82 - 9th November 2012 at 16:29
A chap over there called Rich Palmer (has the user name ’51fixer’) is usually pretty helpful regarding Mustang queries. He’s usually found updating this thread:
http://www.warbirdinformationexchange.org/phpBB3/viewtopic.php?f=3&t=21830
By: Whitley_Project - 9th November 2012 at 16:21
Hi Pete
Its a yank instrument – why not try over on wix?
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November 9, 2012 at 8:30 am