This is the round lead shield that mounts on top of the klystron; it is found in the fps20-4 parts book in fig 115-10b
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 5990-01-443-2931
NSN 5965-01-258-5662
NSN 5935-01-495-1980
NSN 5999-01-171-3783
NSN 6320-01-346-5158
NSN 6620-01-293-6241
NSN 7035-01-510-8787
NSN 5895-00-023-4438
NSN 6320-00-937-5625
NSN 5950-01-261-6782
NSN 5910-01-347-3652
NSN 6110-01-008-8177
Last Updated: 03/04/2025