MIL-C-19654

Abstract

This specification covers synthetic rubber and thermoplastic insulated submarine cable, and underground connections thereto, containing from one to four conductors, for use in coastal waters for communication and communication control purposes. <br>The following cables are covered under this specification: <br>One, two, and four conductor communication cables of specific types as specified in <a>Tables V</a> and <a>VI</a>. <br>Such other cables of similar general construction as may be specified in the invitation for bids or purchase order, or separate detail specifications. <b><u>Intended Use:</u></b> The insulating compound covered by this specification is intended primarily for use as a conductor insulation or as an insulating compound or belt for submarine communication and communication control cables and for shore and underground sections of cable connected thereto. It may also be used for other underground cables particularly in damp locations. The properties of the insulating compound are low dielectric constant and power factor, low water absorption properties, good physical and aging characteristics, stability of electrical characteristics after prolonged immersion, and long electrical life without physical deterioration during extended periods of storage. The jacket compound covered by this specification is intended primarily for use as a protective jacket over the armor of submarine cables as protection against abrasion or the corrosive action of the bottom coils in which it is laid. It may be used for an outer jacket of non-armored submarine or underground cables. The properties of the protective jacket compound are good aging, stability of physical characteristics after prolonged immersion, and ability to protect the cable from abrasion or corrosive action. <strong><u>Notice.</u> - When Government drawings, specifications, or other data are used for any purpose other than in connection with a definitely related Government procurement operation, the United States Government thereby incurs no responsibility nor any obligation whatsoever; and the fact that the Government may have formulated, furnished, or in any way supplied the said drawings, specifications, or other data is not to be regarded by implication or otherwise as in any manner licensing the holder or any other person or corporation, or conveying any rights or permission to manufacture, use, or sell any patented invention that may in any way be related thereto.</strong> 12732 Treas. CGHQ Wash., D.C. <br>