MIL-S-416D, MILITARY SPECIFICATION, STRAINER, WELL, WATER, WIRE-WOUND (23 AUG 1979)

MIL-S-416D, MILITARY SPECIFICATION, STRAINER, WELL, WATER, WIRE-WOUND (23 AUG 1979)., This specification covers 10-foot long, wire-wound, telescopic type strainers used in connection with water-well construction.