This is the lead shield cover that goes on top of the klystron; it has two holes in it for the hose connections; this part can be found in the fps20-4 parts book, fig 115-10a
No other part numbers with same form, fit, and function found.
Klystron tube type
10.750 inches overall length, 4.090 inches overall height, 4.500 inches overall width, cathode ray tube type, 12.0v DC operating
Traveling wave tube type
Traveling wave tube type
Traveling wave tube type
Traveling wave tube type
NSN 5965-00-543-0264
NSN 5905-01-032-0922
NSN 5998-00-277-4990
NSN 6135-01-282-4326
NSN 5935-00-822-4179
NSN 6650-01-560-8576
NSN 5925-01-415-6551
NSN 4140-01-004-9177
NSN 6110-01-500-8290
NSN 4140-01-066-9503
NSN 5990-00-560-7923
NSN 4140-01-056-4453
Last Updated: 03/03/2025