Tenon dimension for Springfield 1922

[JTEX]

Does anyone have the dimensions for a 1922 tenon?

Finally got all my parts and pieces for a softer build and would find it a bit easier with a drawing to look at..... Of course I know every thing will have to be fit...

 

[Sniperhandle]

As I have previously posted, Here is a link with a large number of barrel tenon dimensions.

Use the zoom function to make it bigger.

http://www.homegunsmith.com/cgi-bin/ib3/iB_html/uploads/post-3-41015-BSD_small.pdf

 

[JTEX]

As I have previously posted, Here is a link with a large number of barrel tenon dimensions.

Use the zoom function to make it bigger.

http://www.homegunsmith.com/cgi-bin/ib3/iB_html/uploads/post-3-41015-BSD_small.pdf

I can't find a drawing for a Springfield 1922 shown????

But thanks, that's a lot of good info.

 

[GenePoole]

Looks like it's on page 26 (PDF page 27) at the top right.

 

[kendog]

Looks like it's on page 26 (PDF page 27) at the top right.

Yep

 

[JTEX]

I will be darned.....senility is tough!

I can't read the dimensions (even zoomed) but its there.

Thanks gentlemen

 

[GenePoole]

It is tough to read, but I believe I have gotten them all right except the major diameter. Looks like 1.047 which seems to make sense since ISO square thread root to crest dimension is P/2 and P is 1/10 or 0.100 making P/2 0.050. Adding that to 1.000 minor would be 1.050.

 

[Ggmac]

if you need a better pic Ive got it in the NRA gunsmithing guide .

 

[GenePoole]

if you need a better pic Ive got it in the NRA gunsmithing guide .

Please! Just to satisfy my curiosity. No dog in this fight.

 

[kendog]

Pretty much the same as a 1903. 1.040" major dia. , .050" square thread, with a .990" minor. The McFarland drawing shows .040" deep with a 1.000" minor. At least you have enough to go on to turn and thread a test chunk for your action.

 

[Ggmac]

The 1922 has a smooth section that extends past the original location of the locking lugs . The 1922 bolt is locking on the rear and is shorter so tenon is longer

 

[kendog]

The 1922 has a smooth section that extends past the original location of the locking lugs . The 1922 bolt is locking on the rear and is shorter so tenon is longer

Yes. I was referring to thread size only. A square thread by that drawing would leave what amounts to a scratch pass on that portion of the shank. I had one apart a few years ago, but danged if I measured it or remember that feature.

 

[Ggmac]

Here it is

 

[Ggmac]

Please! Just to satisfy my curiosity. No dog in this fight.

Just a bit shop worn .

 

[JTEX]

Thank you all very much!

Great bunch of folks here!

 

[kendog]

Just a bit shop worn .

I have the same book. Same condition too!