View Single Post
 
Old 02-13-2020, 06:21 PM
armorer951's Avatar
armorer951 armorer951 is offline
Member
 
Join Date: May 2012
Location: Evansville, Indiana USA
Posts: 4,532
Likes: 221
Liked 5,844 Times in 2,169 Posts
Default

The original OEM part number is 06048. The OEM spring is approx 5.25" long. with a wire diameter of .042".

It is normal for a new recoil spring to be approx. .50" longer than one at the end of it's life. (when comparing identical part #s) The older spring will take a set over time and end up being shorter.
__________________
Ret LE, FA Instr, S&W Armorer
Reply With Quote
The Following User Likes This Post: