|
Bolts D28287
-1SA June-August 1940 serials 41,679-59,861
-2SA July 1940-April 1942 serials 46,221-588,879
-12SA Febuary 1942-March 1944 serials 467,737-2,634,316
-17SA Unkown but suspected to be arsenal rebuild and late 42 production
-18SA Unknown but suspected to be arsenal rebuild bolts
-19SA March 1944 till end of WWII production somewhere around 3.9 mill.
Bolt 6528287-SA October 1945 to end of production
Hammers C46008
-1SA June 1940-August 1940 serials 41,679-51,970
-2SA June 1940-August 1942 serials 41,679-809,016
-3SA June 1942-June 1943 serials 638,679-1,396,225
-5SA May 1943-August 1944 serials 1,357,474-2,810,628
-7SA June 1944-March 1945 serials 2,723,004-3,531,489
-8SA Febuary 1945-April 1945 serials 3,531,489-3,672,442
-9SA April 1945-October 1945 3,531,489-3,888,000
Trigger Housing D28290
-SA June 1940-October 1940
-1-SA September 1940-Febuary 1941
-2-SA December 1940-May 1941
-5-SA April 1941-August 1942
-7-SA July 1941-October 1942
-8-SA September 1942-Febuary 1943
-12-SA November 1942-September 1944
-14-SA July 1944-Febuary 1945
-16-SA January 1945-April 1945
-18-SA Febuary 1945-October 1945
6528290-SA till end of productiom
Op rods D35382
-0 start of production to 22,000
-1-SA June 1940-January 1941
2 SA January 1941-April 1941
3 SA March 1941-November 1942
6 SA October 1942- December 1943
9 SA C November 1943-January 1945
9 SA F January 1945-October 1945
10 SA Last 25k made 3,875,000-3,900.00
6535382-SA Till end of production
7790722 regular, sniper and national match till end of production
Bullet Guides
Bullet Guide Stamped
These were used from s/n 2,900,000 to the end of WWII production.
Bullet Guide Milled with side cuts in bends
These were used from s/n 1,000,000 to 2,200,000 mixed with the milled without side cuts early in range.
and the stamped later in the range.
Bullet Guide Milled
These were used from s/n 250,000 to 2,900,000.
Bullet Guide Milled marked B8875-1-SA
These were used from s/n 60,000 to 250,000 or so.
Bullet Guide Milled marked B8875SA
These were used from s/n 30,000 to 60,000.
Bullet Guide Milled marked B8875
These were used from s/n 9,000 to 30,000.
Bullet Guide Milled narrow slot unmarked
These were used from early production to s/n 10,000.
Bullet Guide Milled narrow slot B-8875
These were used from the start of production through 10,000.
Followers
Follower Assembly Late marked 13
Used late WWII production from 3,500,000 to 3,900,000.
Follower Assembly Late marked 12
Used from s/n 2,000,000 to 3,600,000.
Follower Assembly Late marked 11
Used from s/n 700,000 to 2,100,000.
Follower Assembly Late marked 8
Used from s/n 140,000 to 700,000.
Follower Assembly Early unmarked "with tails"
Used from s/n 70,000 to 300,000.
Follower Assembly Early revision 3
Used from s/n 34,000 to 140,000.
Follower Assembly Early revision 2
Used from s/n 20,000 to 40,000.
Follower Assembly Early revision 1
Used from start of production to 20,000.
Follower Arms
Follower Arm No Bevel
Used from s/n 200,000 to end of WWII.
Follower Arm Single Bevel
Used from s/n 30,000 to 200,000.
Follower Arm Flat Back
Used from 50,000 to 100,000.
Follower Arm Single Bevel marked B8869
Used from s/n 20,000 to 200,000.
Follower Arm Double Bevel marked B8869
Used from the start of production to s/n 20,000.
Sights
Rear Sight Long Pinion Square Lock Bar
Knurled Windage/ Knurled Elevation
Used from about s/n 2,700,000 to 3,900,000.
Rear Sight Long Pinion Rounded Lock Bar
Knurled Windage/ Knurled Elevation
Used from about s/n 1,009,000 to 2,700,000.
Rear Sight Short Pinion Rounded Lock Bar
Knurled Windage/ Checkered Elevation
Used from about s/n 500,000 to 1,009,000.
Rear Sight Short Pinion Flush Nut
Knurled Windage/ Checkered Elevation
Used from about s/n 200,000 to 500,000.
Rear Sight Short Pinion Flush Nut
Checkered Windage/ Checkered Elevation
Used from start of production to 200,000.
Safeties
Round Safeties with hole
Safety SA-11
Used from s/n 1,800,000 to the end of WWII.
Safety C46025-9SA
Used from s/n 700,000 to 1,800,000.
Safety C46025-6SA
Used from s/n 280,000 to 700,000.
Round Safeties without hole
Safety C46025-9SA
Used from s/n 700,000 to 1,800,000.
Safety C46025-6SA
Used from s/n 60,000 to 280,000.
Safeties Flat
Safety C 46015-4SA
Used from s/n 32,000 to 72,000.
Safety C 46015-4
Used from s/n 10,000 to 32,000.
Safety C 46015-3
Used from s/n 1,000 to 11,000.
Safety C 46015-1
Used from s/n 80 to 4,000.
Safety C 46015
Used very early.
Lower Bands
Springfield Armory Stamped Flat Lower Band
Used from s/n 1,875,000 to end of production.
Springfield Armory Arched Lower Band
Used from s/n 52,000 to 1,875,000.
Springfield Armory Milled Grooved Lower Band
Used from the start of production to s/n 52,000.
Triggers
SA Trigger Type 2
Used from s/n 90,000 to 3,900,000.
SA Trigger Type 1
Has Extra Hole
Used from s/n 80 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020-5
Used from s/n 70,000 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020-4
Used from s/n 50,000 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020-3
Used from s/n 30,000 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020-2
Used from s/n 10,000 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020-1
Used from s/n 3,000 to 90,000.
SA Trigger Type 1
Has Extra Hole P/N C-46020
Used from s/n 80 to 90,000.
Firing Pins
Firing Pin Half Round
Used from s/n 380,000 to the end of WWII.
Firing Pin Round
Used from start of production to s/n 500,000.
Op Rod Catches
Op Rod Catch Late
Used from 215,000 to end of WWII
Op Rod Catch Early
Used from start of production to
s/n 230,000.
Op Rod Catch Early with o marked accelerator
Mixed use from start to s/n 230,000.
Follower Rods
Follower Rod Long Fork riveted
Used from 3,100,000 to 3,900,000.
Follower Rod Short Fork riveted
Used from 80,000 to 3,100,000.
Follower Rod Milled No Comp Spring.
Mixed used from s/n 50,000 to 100,000.
Follower Rod Milled One Piece
Used from the start of production to
s/n 80,000.
|
