Special Features:

Can be used on ct133 aircraft; no mounting holes and fits an at13 octagonal hole and is supported by a clamp fixture

Properties:

A fixed number of components and/or items, not all having the same basic name, which are required for the performance of a complete specific operational function. May exclude certain operating components supplied separately or already present at the point of usage which receives serial teletypewriter signals and displays the message until subsequent message is received.