MS500048A (NOTICE 1), MILITARY STANDARD: TOWBAR, MOTOR VEHICLE: LIGHT, MEDIUM AND HEAVY DUTY (FOR VEHICLES 2 1/2 TO 50 TONS AND HEAVIER) (20 FEB 1998)
MS500048A (NOTICE 1), MILITARY STANDARD: TOWBAR, MOTOR VEHICLE: LIGHT, MEDIUM AND HEAVY DUTY (FOR VEHICLES 2 1/2 TO 50 TONS AND HEAVIER) (20 FEB 1998).