MIL-V-83271B, MILITARY SPECIFICATION: VEST, SURVIVAL MESH SET, SRU-21/P (03-JAN-1992)

MIL-V-83271B, MILITARY SPECIFICATION: VEST, SURVIVAL MESH SET, SRU-21/P (03-JAN-1992)., This specification covers the requirements for one type of survival which is designated SRU-21/P.