FIGURE 3-3. MAIN BOOM ASSEMBLY

FIGURE 3-3. MAIN BOOM ASSEMBLY

FIGURE 3-3. MAIN BOOM ASSEMBLY

ITEM PART NUMBER QTY

DESCRIPTION

Ref MAIN BOOM ASSEMBLY 0801337 Ref Without SkyPower 1001154938 Ref With SkyPower 102 0100011 AR Compound, Locking 103 0100081 AR Adhesive #454 105 0561515 2 Block, Hose Clamp 106 0630401 2 Bolt, Carriage 5/16in-18NC x 2in 107 0641404 2 Bolt 1/4in-20NC x 1/2in 110 0641604 4 Bolt 3/8in-16NC x 1/4in 116 0641818 4 Bolt 1/2in-13NC x 2-1/4in 117 0791606 12 Screw 3/8in-16NC x 3/4in 118 0791607 16 Screw 3/8in-16NC x 7/8in 119 0801375 1 Base Weldment 120 0801374 1 Fly Weldment 122 0961948 2 Bearing 123 0961950 2 Bearing 125 1180377 NLA Powertrack - GX style (Original Equipment) (Use p/n 1001225899) 125 1001225899 1 Powertrack - MA style (Service Replacement) 125 7026120 AR Repair Section (1180377 Power Track) 125 70006267 1 Repair Section (1001225899 Power Track) 125 7026119 1 Feet, Mounting (Includes 4 Feet & Mounting Hardware) (1180377 Power Track) 125 70006274 1 Feet, Mounting (Includes 4 Feet & Mounting Hardware) (1001225899 Power Track) 127 1671078 1 Shield 128 Ref Cover, Boom End Options: 128 1671079 1 Without SkyPower 128 1671111 1 With SkyPower 130 1684235 1 Telescope Cylinder Assembly (See CYLINDER SECTION for Breakdown) 134 3311402 12 Nut, Jam 1/4in-20NC 136 3311505 2 Locknut 5/16in-18NC 137 3311605 10 Locknut 3/8in-16NC 139 3340837 4 Pad, Wear 140 1001148652 10 Pad, Wear 141 3340940 2 Pad, Rubber 148 3422996 1 Pin 149 3572448 2 Plate, Clamp 150 3760115 2 Ring, Retaining 153 3900283 4 Screw, Button Head 3/8in-16NC x 3/4in 154 3900316 4 Screw, Button Head 3/8in-16NC x 1in 155 3951420 6 Setscrew 1/4in-20NC x 2-1/2in 156 4071056 10 Shim (1mm) 157 4071057 10 Shim (3mm) 158 4711400 3 Flatwasher 1/4in Thin 159 4711600 4 Flatwasher 3/8in Thin 160 4751400 6 Flatwasher 1/4in Regular 162 4846650 1 Tube, Carrier 166 4891800 4 Flatwasher 1/2in Hardened

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ITEM PART NUMBER QTY

DESCRIPTION

168 3941406 1 Screw, Self Tap 1/4in-20NC x 3/4in (Not Shown) 169 3311501 4 Nut, 5/16-18NC (Not Shown) 170 4891600 4 Flatwasher 3/8in Hardened Ref BOOM CABLES AND CLAMPS INSTALLATION 0272620 Ref Without SkyPower 1001154940 Ref With SkyPower 201 1060992 1 Cable, Electrical - 12/3 (AC Power Cable) (Not Shown - See ELECTRICAL SECTION) 202 4460865 1 Connector - 19 Pin (Not Shown - See ELECTRICAL SECTION for Location) 203 4922806 1 Harness, Main Boom (Not Shown - See ELECTRICAL SECTION) 204 4460473 1 Terminal, Cable Clamp Assembly (Not Shown - See ELECTRICAL SECTION) 207 4922858 1 Cable, Electrical (8/5 Generator Cable) (With SkyPower Only) (Not Shown - See ELECTRICAL SECTION): 208 0641506 2 Bolt 5/16in-18NC x 3/4in (With SkyPower Only) 209 1320202 2 Clamp (With SkyPower Only) 210 3311505 2 Locknut 5/16in-18NC (With SkyPower Only) 211 3574532 2 Plate, Clamp Mounting (With SkyPower Only) 212 4751500 4 Flatwasher 5/16in Regular (With SkyPower Only) 213 2820647 1 Hose, Air Line (With SkyPower Only) (Not Shown)

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