MS29571C, MILITARY STANDARD: COCK, POPPET DRAIN (16-SEP-1971)

MS29571C, MILITARY STANDARD: COCK, POPPET DRAIN (16-SEP-1971)., The requirements for acquiring the product described herein shall consist of this specification and the issue of procurement specification MIL-V-25023 listed in that issue of the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation.