Figure 2-26: Ball Plungers For Mount; Figure 2-25: Ball Plunger Holding Components In Place - NORTHROP GRUMMAN Iklwa II TEM00 Service Manual

9. Press the 0.010" indium foil onto the side of the copper block, and carefully
10. Thread in the ball plunger on the top of the assembly until tight, then back it
11. Repeat step 10 with the 3 remaining ball plungers. The finished SHG
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Figure 2-26: Ball Plungers for Mount

place it into the SHG mount with the Indium against the side opposite the ball
plungers. Thread in the ball plunger (circled in yellow, Figure 2-27) until it
presses the contact block into the wall of the mount as shown in Figure 2-27.
Back it off an eighth-turn.

Figure 2-25: Ball Plunger Holding Components in Place

off an eighth-turn.
assembly is shown in Figure 2-26.
Chapter 3: Tuning and Testing Procedures
32 Patara II and Iklwa II Service Manual