MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Delay body is 1.000 in. Long by 0.750 in. Outside dia; steel bar, carbon, cold finish, std quality, gr 1020, spec ansi/astm a108; consists of delay body, retainer ring, filter screen, output charge, and pyrofoil which is 0.230 in. Diameter by 0.005 in. Thick; included, as reqd, 2 different ignition powder, adhesive and sealing compounds; delay time shall be 100 to 200 milliseconds; used in canister loading assembly in proj, 155mm, smoke, wp, xm825