MIL-F-51193C, MILITARY SPECIFICATION: FILTER, GAS, 283 L/M, M18A1 (16-JUN-1980) [S/S BY MIL-DTL-5119D]

MIL-F-51193C, MILITARY SPECIFICATION: FILTER, GAS, 283 L/M, M18A1 (16-JUN-1980) [S/S BY MIL-DTL-5119D]., This specification covers a gas filter rated at 10 cubic feet per minute (cfm) for use in NBC filtration systems in military vehicles (see 6.1).