Short cords extend six inches from the helmet. The end in a U‐384 plug that mates with a U‐385 jack on the extender cord to make a complete helmet cord. The extender cord ends in a U‐384 plug that mates with a TJT120MS communications and power jack in the aircraft.

Short cords extend six inches from the helmet. The end in a U‐384 plug that mates with a U‐385 jack on the extender cord to make a complete helmet cord. The extender cord ends in a U‐384 plug that mates with a TJT120MS communications and power jack in the aircraft.

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