MIL-T-18165B (NOTICE-1), MILITARY SPECIFICATION: TUBE & PIPE, CHROMIUM-MOLYBDENUM ALLOY STEEL, SEAMLESS (23-SEP-1987) [S/S BY MIL-P-24691/2]
MIL-T-18165B (NOTICE-1), MILITARY SPECIFICATION: TUBE & PIPE, CHROMIUM-MOLYBDENUM ALLOY STEEL, SEAMLESS (23-SEP-1987) [S/S BY MIL-P-24691/2]., Cancelled and replaced by MIL-P-24691/2.