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Need the M1 Garand Trigger Housing and the SA Trigger blueprint
Does anyone have the Garand
d28290-18-SA Trigger Housing and the SA Trigger blueprint or a drawing showing all of the dimensions?
I searched the Forum without luck so far, still working on internet searches.
Thank you in advance.
Bill
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Veteran US Navy Seabees - US Army Corps of Engineers - American Legion Post 0867
" Only two defining forces have offered to die for me. 1.) Jesus Christ 2.) The American G.I. "One died for your soul, the other for your freedom! "
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08-11-2020 12:54 PM
# ADS
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Real men measure once and cut.
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D6528290
Sent you a link to .jpg of the Drawing - did you receive?
Try this
Google Photos
Last edited by Mark in Rochester; 08-12-2020 at 05:44 PM.
He is no fool who gives what he cannot keep to gain that which he cannot lose
There are no great men, only great challenges that ordinary men are forced by circumstances to meet.
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Originally Posted by
Mark in Rochester
D6528290 Sent you a link to .jpg of the Drawing - did you receive?
Hi Mark, I didn't, where did you send it to?
Thank you for the help
Bill
Veteran US Navy Seabees - US Army Corps of Engineers - American Legion Post 0867
" Only two defining forces have offered to die for me. 1.) Jesus Christ 2.) The American G.I. "One died for your soul, the other for your freedom! "
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Contributing Member
Bob, Thank you but for what information I need Item Name: Rifle, U.S. Cal .30, M1: Diagrams & Pictures Price: $40.00 is kind of outside what I require. All I really need is these dimensions
Attachment 110529
I just thought the drawing was the best way to go since they would be factory dimensions.
Last edited by usabaker; 08-12-2020 at 12:14 PM.
Veteran US Navy Seabees - US Army Corps of Engineers - American Legion Post 0867
" Only two defining forces have offered to die for me. 1.) Jesus Christ 2.) The American G.I. "One died for your soul, the other for your freedom! "
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Legacy Member
dims
I can pull the drawings, but the dims are datumed off of different features. The answer wont be .455" or anything like that. Its all tolerance stack.
I need to wait till I get off of work
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Contributing Member
Originally Posted by
jesse_
I can pull the drawings, but the dims are datumed off of different features. The answer wont be .455" or anything like that. Its all tolerance stack. I need to wait till I get off of work
Jesse, no rush thank you for the help.
Bill
Veteran US Navy Seabees - US Army Corps of Engineers - American Legion Post 0867
" Only two defining forces have offered to die for me. 1.) Jesus Christ 2.) The American G.I. "One died for your soul, the other for your freedom! "
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Legacy Member
Here is an example of tolerance stacking from a May dated rev from 1938.
You can see how the way that those particular parts play with each other will have a very wide tolerance.
Attachment 110531Attachment 110532
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Legacy Member
Check these out.
The dimensions are all datumed from the trigger pin.
In this case the two surfaces (in the blue bubble) can be:
.620-.005" and .74+.020"
Doin the math leaves you at a slot dimension of .120" to .145".
The other details (in green) are even harder cause they are made from radii. These parts were designed to be made and measured and gauged in such a way where they would play nice with each other and nothing else.
Maybe this helped? Also feel free to check my math. Im cutting and pasting on a work break.
(Drawing from 1937)
Attachment 110533Attachment 110534
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Contributing Member
Originally Posted by
usabaker
Hi Mark, I didn't, where did you send it to?
Thank you for the help
Bill
sent it thru this sight also posted link above
I believe the trigger housing number you are looking for is .515 +0 /-0.010
the dimensions are on sheet 2 of D6502290
Last edited by Mark in Rochester; 08-12-2020 at 06:40 PM.
He is no fool who gives what he cannot keep to gain that which he cannot lose
There are no great men, only great challenges that ordinary men are forced by circumstances to meet.
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