MIL-P-85723 (NOTICE 1), MILITARY SPECIFICATION: PROJECTILE, 20 MILLIMETER, SEMI-ARMOR PIERCING, HIGH EXPLOSIVE INCENDIARY, PGU-28/B (30 SEP 1997) [NO S/S DOCUMENT]

MIL-P-85723 (NOTICE 1), MILITARY SPECIFICATION: PROJECTILE, 20 MILLIMETER, SEMI-ARMOR PIERCING, HIGH EXPLOSIVE INCENDIARY, PGU-28/B (30 SEP 1997) [NO S/S DOCUMENT]., This notice should be filed in front of MIL-P-85723(AS), dated 12 August 1986, and Amendment 1, dated 31 January 1991. MIL-P-85723(AS) is inactive for new design and is no longer used, except for replacement purposes.