MIL-F-39000/1B, MILITARY SPECIFICATION SHEET: FLANGES, WAVEGUIDE, SINGLE RIDGE, SOCKET MOUNT (BANDWIDTH RATIO 2.4 TO 1) (21-OCT-1977) [NO S/S DOCUMENT]
MIL-F-39000/1B, MILITARY SPECIFICATION SHEET: FLANGES, WAVEGUIDE, SINGLE RIDGE, SOCKET MOUNT (BANDWIDTH RATIO 2.4 TO 1) (21-OCT-1977) [NO S/S DOCUMENT].