Sync switch

[mlaxton]

Might anybody know where I can find the small bulbs on this switch, I found the larger ones on line. I have no TM for it and can’t find the part number. Also if someone had a TM that would be great!

 

[Chainbreaker]

Are you missing the bulbs or do you have one that is burned out for use as a reference. Should be a p/n on base of bulb...I think.

Have you looked at Digi-key? They might have supplied them originally.

 

[mlaxton]

Are you missing the bulbs or do you have one that is burned out for use as a reference. Should be a p/n on base of bulb...I think.

Have you looked at Digi-key? They might have supplied them originally.

The larger bulbs had numbers on them, the smaller ones do not. I cannot find a number on them

 

[mlaxton]

 

[Geo44]

View attachment 806521

Pull the bulb out of the cover with your fingernails.

 

[Guyfang]

The bulbs should be A327.
On the trailer, there should be a data plate, with the PP number. Take a picture of it, and showm me. Then I will tell you what TM is for that PP.

 

[mlaxton]

The bulbs should be A327.
On the trailer, there should be a data plate, with the PP number. Take a picture of it, and showm me. Then I will tell you what TM is for that PP.

Thanks I will send them in just a bit

 

[mlaxton]

The bulbs should be A327.
On the trailer, there should be a data plate, with the PP number. Take a picture of it, and showm me. Then I will tell you what TM is for that PP.

 

[Guyfang]

OK, your PP is an AN/MJQ-35. Listed below that is the TM number TM 9-6115-659-13&P. That is for the PP. There are four data plates on your PP. Two of them are the data plates on the gen sets. It shows basic info like model, NSN, serial number and so forth. One on the trailer frame is the data plate for the basic trailer, M116A3. It shows the basic info for the trailer chassis, like serial number and so forth. The last is the data plate you took a picture of. Sadly, when I tried to upload the TM here, I got a message that the file is too large for the server. Sooooooooooooooooooooooooooo, send me your email in a PM, and I will send it to you. In the mean time, will see if I can reduce the file.

 

[Chainbreaker]

The numbers for the "5KW & 10KW Switch Box Assembly" itself are:

NSN: 5930-01-447-6646
Part # 97403-13230E6535

Not sure if there was ever a TM for just the Switch Box Ass'y itself but the above p/n's might help when searching for the bulb you are looking for if you didn't already have these #'s.

 

[Chainbreaker]

Here is a schematic I found that lists the bulbs:

 

[Guyfang]

There is no TM for the sync box. There is one for the PP. In that TM, are part and NSN's for all items concerning the sync box.

 

[mlaxton]

Here is a schematic I found that lists the bulbs:


View attachment 806637

I looked up the part numbers on those bulbs and they are the larger two bulbs not the small ones.

 

[Mullaney]

....................... Sadly, when I tried to upload the TM here, I got a message that the file is too large for the server. .............................

@Guyfang

If you can't get the file to cooperate (size reduction), I could PM you an address on one of our servers to drop it on. We have lots of tools to reduce and down sample PDF files. Would be happy to help if you need it. Just let me know...

Tim Mullaney

 

[Chainbreaker]

Looking at the schematic, if I'm reading it right, there appear to be 7 bulbs with 2 different line items:

XDS1 Thru XDS4 : 13214E1391 Light, Indicator, Watertight

and

DS5 - DS7: 656DC(120) A-A-50452 Lamp Incandescent, 5-6

 

[Chainbreaker]

Doesn't that enclosure open up with hinge on one end and expose the components/wiring inside? If push comes to shove, you could use just about any 120 V panel light (style example) that fits the panel hole so you could retrofit & rewire in a new one(s).

 

[69birdman]

View attachment 806521
I have 3 of those bulbs from a box I parted out, don't know if they work. Message me your address, you can have them.

 

[mlaxton]

@Guyfang

If you can't get the file to cooperate (size reduction), I could PM you an address on one of our servers to drop it on. We have lots of tools to reduce and down sample PDF files. Would be happy to help if you need it. Just let me know...

Tim Mullaney

Thanks! I was able to open it and find the part number. When I confirm the ordered parts are correct I will finish the thread with them. For anyone in the future

 

[mlaxton]

Thanks for the help guys I was able to locate the TM thanks to the help from guyfang. Also owns able to order the bulbs and covers. I could only find the cover in red but they work just fine. Below is the part numbers and suppliers I found. Thanks guys