Andrew 7.3-METER EARTH STATION ANTENNA ES73 - Manual (Page 36)

Reflector/
Backstructure
Assembly
Step 1
36
Installation Procedures
Attach back strut assemblies to lower drum ring brackets as shown in Figures 43 and
44.
•
Use 1/2 x 1-1/2 in (38 mm) bolts, lockwashers and nuts
Figure 43
Figure 44