Hughes DIRECWAY AN4-074-DF - Manual (Page 25)

Chapter 2 • Antenna parts and required tools
1035567-0001 Revision A
9
Small hardware list Table 1 lists the small hardware parts that are included in the
antenna kit. You may have hardware left over after you have
completed installation.
If you use the optional shroud, three Phillips head screws are
included in a bag taped to the shroud.
Table 1: Parts list
Item Details Quantity
Parts used for antenna assembly and installation
Bolts 5/16-18 2
Flat washers 5/16 in. 6
Lock washers 5/16 in. 2
Lock washers M4 4
Bolts (with Az/El cap) 7/16 in. 4
Nuts (with Az/El cap) 7/16 in. 4
Washers (with Az/El cap) 7/16 in. 4
Allen screws M4 4
Self-tapping screws 5/16 in. 4
Wedge nut 5/16-18 1
Hex-head bolt for wedge nut 5/16-18 x 2 in. 1
O-ring Rubber 1
Parts used for grounding
Grounding bolt 1/4-20 x 1/2 in. 1
Star washer Toothed, 1/4 in. 1
Hex-head ground nut 1/4-20 1
Note: Items needed to connect the antenna to the IDU are
shipped with the IDU.