#1
|
||||
|
||||
Radio installation in M38 and A1 1/4 ton truck
This Handbook covers the installation of the C42 radio set in the M38 and M38A1 series jeeps.I have copied the diagrams only out of the handbook as there are 30 + pages of info.You can use the diagrams for a reference to mount the hardware.Make sure you have the right mounting info for your jeep before drilling holes.
Derk.
__________________
1942 Ford universal carrier Mk 1 1943 Ford 60 cwt long CMP ambulance 1943 Ford GPW 1/4 ton stretcher jeep 1943 Bantam T-3 1/4 ton trailer BSA folding airborne bicycle ser#R5325 (early) |
#2
|
||||
|
||||
more
The radio mounts shown here are for the M38.The M38A1 had a tray bolted to the fender and the 2 brackets that were mounted to the radio slid into the tray and were bolted down underneath the front of the tray.Does anybody have a picture of the adapter tray I am talking about?
Here is the radio installation in my M38; For the installation and mounting of the ATU and aerial mast for the M38A1 CDN2 series jeep,it was this bracket on the left rear corner. Derk.
__________________
1942 Ford universal carrier Mk 1 1943 Ford 60 cwt long CMP ambulance 1943 Ford GPW 1/4 ton stretcher jeep 1943 Bantam T-3 1/4 ton trailer BSA folding airborne bicycle ser#R5325 (early) |
#3
|
|||
|
|||
Thanks for the info!
This is fascinating and extremely interesting information. Thanks for posting this!
Craig Tanner Burton N.B. |
#4
|
|||
|
|||
C42 radios
You posting brought back memories (mostly bad). The C42 installation I used in 1976 had a 3-sided sheet metal shelf that mounted above the radio. Each of the assorted control boxes were mounted there. The only other pieces were the Antenna Tuning Unit on a base behind the spare tire carrier. This resembled but was different from the RT524 Antenna Mounting Unit base.
The C42 has no noise acctuated squelch. Entire generations of radio operators have hearing loss from listening to that blasted growling in one or both ears! The switch sequence starts with the Power Supply Vibrator moves to the right. But the job isn't done until the operator gets the needle on the ATU swinging from left to right centred between the dots while the pressel switch is depressed. When we received the RT524 and PRC77 sets, absolutely no one was unhappy to get rid of the C42s and PRC510s.
__________________
Terry Warner - 74-????? M151A2 - 70-08876 M38A1 - 53-71233 M100CDN trailer Beware! The Green Disease walks among us! |
#5
|
||||
|
||||
Terry:
At least the C42 had a squelch, even though it was "old squelch" (noise operated). At the time it was a vast improvement over the WS No 19, which created no end of operator fatigue. Ref the 3 sided shelf...if you were using a vehicular set up, that shelf should have been removed. The shelf was used only for classroom or National Survival set ups, with the ATU and Simulator ATU mounted on the shelf.
__________________
PRONTO SENDS |
#6
|
|||
|
|||
C-42
thanks very much for posting this info Ill just use it for installation of C-42 to my latest restoration of 1966 Landrover S11A cheers malcolm
__________________
mally B |
#7
|
|||
|
|||
Quote:
__________________
Terry Warner - 74-????? M151A2 - 70-08876 M38A1 - 53-71233 M100CDN trailer Beware! The Green Disease walks among us! |
#8
|
|||
|
|||
C-42 radio
here's a couple of pictures of my set plus atu...ready for fitting...just awaiting reurn of vehicle from the workshops....cheers malcolm
__________________
mally B |
|
|