MIL-DTL-14072F
TABLE III. Plated finishes (M) Continued.
Minimum Plating
Thickness in mm (mm
Applicable
Finish
Type
Plate
x 39.37 = mils)
Specifications
Number
Exposure
Description
Inter-
Final
mediate
Plate
Plates
FOR USE ON COPPER-BASE ALLOYS
CONTAINING 40% ZINC OR MORE - continued
M452
II
Nickel
0.0051
0.0102
SAE-AMS 2418,
Copper
Nickel
Class 3 plus SAE-
AMS-2403, 0.0004
inch thick
M455
II
Bright
0.0102
0.0005
SAE-AMS 2418,
Chrome
Nickel
Chrome
Class 3 plus SAE-
over
AMS-2403, 0.0004
0.0051
inch thick plus SAE-
Copper
AMS-QQ-C-320
FOR USE ON ALUMINUM OR ALUMINUM-BASE ALLOYS 5/
M212
I
Nickel
See M212 above and 6/ for details.
M213
I
Dull Nickel
See M213 above and 6/ for details.
M216
I
Bright
See M216 above and 6/ for details.
Chrome
M252
II
Nickel
See M252 above and 6/ for details.
FOR USE ON ZINC-BASE ALLOYS
M611
---
Nickel
0.0051
0.0152
SAE-AMS 2418,
Copper
Nickel
Class 3 plus SAE-
AMS-2403, 0.0006
inch thick.
1/ Electroplated Tin-Lead is to be reflowed to provide improved coverage and protection
of the basis metal.
2/ Lead plating shall be applied in accordance with MIL-L-13808 except the thickness
shall be as specified herein.
3/ Colored chromates as they normally occur in processing operations are desired. The
use of clear or bleached chromates is prohibited. Paint does not adhere to chromate-
passivated cadmium. If cadmium is to be painted, use M261 only.
4/ The type and grade are to be specified.
41
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business