scope:

The equipment covered by this specification shall provide for electrical continuity test as follows:

a. Electrical wiring provision for installation of the A/A47U-3 or A/A47U-4 Tow Target Reeling Machine Launcher System on U.S. Navy aircraft and A/A24U-21 Tow Target Control Set on A-6E aircraft.

b. Bench test of the JEK-131/A24U-21 Interconnecting Box.

The complete A/E24T-143 Tow Target Control Test Set shall consist of a light and switch panel test unit, a removable reeling machine launcher control simulator and a set of electrical test cables. The complete test set shall be housed in a suitable portable enclosure for environmental protection.

The test set specified herein shall meet the requirements of Type I equipment as defined in MIL-T-28800.

The test set specified herein shall meet the requirements of Class 2 equipment as defined in MIL-T-28800 for type of enclosure and for environmental operating parameters.

The enclosure for the test set shall meet the requirements of Style T enclosure as defined in MIL-T-28800. Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to Commanding Officer, Naval Air Engineering Center, Engineering Specifications and Standards Department (Code 9313), Lakehurst, NJ 08733 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.

intended Use: