Help getting parts for crosman airguns

Hello I am wondering if any of you can help me find official parts numbers for the following items, which I hope I’m describing properly... I’m in the learning stages here...



any help getting official crosman part numbers would be appreciated. They were not able to help me when I called them in person.


1) prod transfer port

2) 1720T high power transfer port

3) 1720T low power transfer port

4) challenger transfer port 





I’m going to look for manuals or parts list for these and see if there’s something that matches but I don’t have high confidence that I will find the right part.


Thank you
 
Right, got that and have looking at the diagrams . Thank you for sharing the link. The problem is I am not confident that I will be ordering the right parts.


My question is: is there someone here knowledgeable enough to help me be sure to order the right parts? The folks at crosman couldn’t help me verify anything.


If no one answers I’ll probably end up going through and finding parts that might be what I’m looking for and posting the part numbers here... maybe someone can tell me whether I got it right or not. 



 
Mr. P,

Maybe this will help.

I've found that Crosman customer service is good, but they simply need part #'s. If you give them the model and make of the gun, and tell them what part you need, they won't be able to get the part you need, unless you supply them the part #. Apparently, they don't have the schematic of the various guns at hand. Remember, there are many hundreds of guns they have produced over the years.

Here are some part numbers to get you what you need:

Crosman 1720T. 1720-014 sleeve, transfer port. 067

Do not know if this is the large transfer port, or the small.



Crosman Challenger.

CH2009-026 sleeve, transfer port, size not specified. 



MARAUDER PISTOL 

2220-014 sleeve, transfer port 

Size not specified.

This is about all I have, if you need extra transfer ports for a gun, order them, you can always drill them out to a larger size for tuning purposes. Very rarely does anyone desire a smaller one than the stock size when tuning.

Tom Holland 

Field Target Tech 


 
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I will share here some info someone else gave me in case it helps:



1) prod transfer port: 2220-014 0.089" 

2) 1720T high power transfer port: 1720-014 0.067"

3) 1720T low power transfer port: Not on schematic. Here is the one from 1701P: 1700-014 0.043"

4) challenger transfer port : Not compatible with the above, didn't look it up

Seals for 1, 2, and 3: Transfer Port Seals: 130-036 2 for each TP