MIL-DTL-3628/30L
FINISH:
-1 through -6; -10 through -12
AIR FORCE:
Red Brass or Nickel Silver: Nickel Plated (Red Brass only), Mirror-like Polished
and shall match The Institute of Heraldry (TIOH) Metal Finish Chip Number 16.
Zinc Aluminum: Copper Plated, Nickel Plated, Mirror-like Polished and shall
match TIOH Metal Finish Chip Number 16.
ARMY, NAVY, MARINE CORPS:
Red Brass or Nickel Silver: Nickel Plated (Red Brass only), Silver Plated,
Oxidized, Relieved, Matte Finish and shall match TIOH Metal Finish Chip
Number 14.
Zinc Aluminum: Copper Plated, Silver Plated, Oxidized, Relieved, Matte Finish
and shall match TIOH Metal Finish Chip Number 14.
-7 through -9: Dull, Flat Black Enamel and shall match FED-STD-595, Chip Number
37038.
DIMENSIONS:
HEIGHT (overall):
-1, -7: 1-13/64 inches (REF)
-2, -8: 1-3/32 inches (REF)
-3, -9: 13/16 inch (REF)
-4: 13/16 inch (REF)
-5: 5/8 inch (REF)
-6: 15/32 inch (REF)
-10: 57/64 inch (REF)
-11: 53/64 inch (REF)
-12: 39/64 inch (REF)
WIDTH (overall):
-1, -2, -3, -7, -8, -9: 1-1/2 inches (REF)
-4, -5, -6: 7/8 inch (REF)
-3: 7/8 inch (REF)
10, -11, -12: 1-7/32 inch (REF)
THICKNESS (at thickest point of wings):
-1, -2, -3, -7, -8, -9: 0.095 inch ± 0.005 inch
-4, -5, -6: 0.070 inch ± 0.005 inch
-10, -11, -12: 0.130 ± 0.005 inch
NOTES:
1. The term (REF) refers to the measurements taken from the Government furnished
hub or die.
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