I am looking for information on this keyboard that may be from
a 1960s Navy crypto teletype

Below is the DovetronTempest MPC1000T II Serial No. T987
KOS Schematic Needed!

Boards below removed

Wheatstone Morse Code Tape Punches for Hi-Speed Code Transmission
Boehme and Teletype Corporation Share the Same Frame and Sheet Metal

As saved from a pile of "the unwanted" at an estate auction.
Every moving part was frozen and stuck with hardened oil and grease.