View Single Post
 
Old 11-08-2020, 07:08 PM
Hondo44 Hondo44 is offline
SWCA Member

 
Join Date: Oct 2007
Location: California
Posts: 19,251
Likes: 11,929
Liked 20,598 Times in 8,583 Posts
Default

Quote:
Originally Posted by Dmac18 View Post
Thank you for all the feedback. I now have additional photos of my new revolver. After doing some research on this forum I discovered a mismatched serial number. I am enclosing closer angles on the markings and the sights, which I am curious about. Any info greatly appreciated!
I presume that the #s on the yoke and in the yoke cut out of the frame are those you consider mismatched, But I'm happy to confirm that they are not because they are not serial #s, they are assembly #s.


SERIAL # LOCATIONS: To confirm all parts are original, one can check for the 6 (or 7 - Triple Lock models only) matching serial # locations for fixed sight pre war Hand Ejectors and all post war Hand Ejectors thru ~1956 and a few as much as 3 years later.
NOTE: Observing serial #s with accuracy or even existence, especially on penciled stocks, requires magnification, bright light, and an attitude that it is there!

1. Grip frame butt (prefixed by a letter(s) following WWII) - or fore strap on I frame Regulation Police models and single shots with grips that cover the butt

2. Barrel - bottom of barrel or in extractor shroud, (Triple locks have tiny #s stamped in front end of the shroud; sideways/vertical if over 3 numerical digits, otherwise horizontal).

3. Yoke - on rear face only visible thru a chamber with a flashlight (except the .32 Model 1896 and no doubt a few others)

4. Extractor star – backside (which is actually the side facing the muzzle).

5. Cylinder - rear face

6. Right stock only - on back, scratched or penciled depending on vintage and stock material, stamped after 1929, (except most post war target grips because individual fitting not required.)

7. .44 TL models only: rear side of middle lock cam plate (Triple Lock models only)

Pre war serial #s on the butt read with barrel to the right and are centered, or offset if produced with a lanyard swivel (factory installed swivels are drilled with a jig and always 1/10” forward of center). Post war #s read with barrel to the left and are all offset to the rear.


ASSEMBLY (factory work) #s: These multi-digit numbers of 3 to 5 digits, are on the yoke at the hinge, in the ‘yoke cut’ of the frame opposite the yoke near the hinge (usually accompanied with the inspector’s letter or # code stamp of approval, but not always), and inside of the sideplate, for the pre war and early post war period thru ~early 1958.

After 1957 Model #s were assigned and stamped on the frame in the yoke cut. The serial # was soon after added in the ‘yoke cut’ as well and the assembly # moved to the left side of the grip frame parallel to the butt. More currently beginning in the 1980’s we see non-matching multi-digit numbers parallel to the butt left or right side, and inside the side plate. Once the gun is shipped, the only use for the assembly # is to confirm the three parts it's stamped on, are original to the gun. These are still in use to this day.
__________________
Jim
S&WCA #819

Last edited by Hondo44; 11-08-2020 at 07:11 PM.
Reply With Quote
The Following 3 Users Like Post: