MIL-N-494A (NOTICE-2), MILITARY SPECIFICATION: NITROGUANIDINE (PICRITE) (08-AUG-2013)
MIL-N-494A (NOTICE-2), MILITARY SPECIFICATION: NITROGUANIDINE (PICRITE) (08-AUG-2013)., MIL-N-494A(AR) dated 22 March 1968 with Amendment 7 dated 11-APR-1983, is hereby
reactivated and may be used for either new or existing design acquisition.