colt 1911 - Pin, Retainer, Mainspring Housing

.53
-.10
+.00
5013213
HEAT TREAT
CASE DP .003-.005, RH C 48-52
08/31/2010
R Benson
THIRD ANGLE PROJECTION
DIM & TOL IAW ASME Y14.5 - 1994.
―
ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF
ENGRG
DRAWN
MODELED
IS PROHIBITED.
SHEET 1 of 1
WEIGHT: 0.00 LBSCALE: 4:1
X
STEEL 1117 ASTM A108
Benson Consulting, LLP
Benson Consulting, LLP.
1st MADE FOR: M1911-A1 REDUX
MAINSPRING HOUSING
PIN, RETAINER,
B
08/17/2010 R Benson
DO NOT SCALE DRAWING
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE AND INTELLECTUAL PROPERTY OF
1-704-860-1202
Benson Consulting, LLP
REV
DWG NO
SIZE
TITLE
FINISH
MATERIAL
DATEBY
QA
MFG
PARA 5.3.1.2 OF MIL-STD-171
••
rhbenson@earthlink.net Gastonia, NC 28054
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES.
TOLERANCE: ANGULAR .5 ,
2 PL .01, 3 PL .005, 4 PL .0005,
SYMM & CONC: 1/2 FEATURE TOL.
FAB FINISH: 125 MICROINCH.
BRK/FIL SHARP COR .005 MAX.
REVISION HISTORY
REV DESCRIPTION DATE APPRVD
+
+.000
.06
- .010
SPHER R
2X R.025
.03 45°
+
±5° X
.270
+
.125
.250
- .002
.000
.002
.000
-
.000
-
.171
.000+
.002
.005-
90°
.375
- .002
+.000