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Dag Evert's "American Classic"

As mentioned on the forum, heres a picture I took some time back, with natural winter daylight.
A 2100, and a 1377, both guns have been recrowned, and had their trigger parts shimmed for play,
contact surfaces stoned, and trigger springs somewhat reduced within safe limits.
The 2100 has had its barrel shimmed with tape to remove play.
Both guns give great accuracy for the money if they are given good pellets!
The combination of pellets and guns in the picture represents something close to my boyhood dreams:-)
-- Dag Evert

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Re: plus the torque on the screws

February 12 2012 at 10:02 AM
Mike  (Login 2289hunter)
Crosman Forum Member
from IP address 99.251.238.232


Response to plus the torque on the screws

True, one thing to consider is that if the screws are in tension or compression in addition to shear, it will change the overall stress state of the screw. The max shear will be over a plane thats not purpendicular to the screw. Mhors circle could be used to determine this but in the end the most accurate result will be a test bed thats just like the gun would be setup.

My .02

-Mike

 
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