TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download

TM 9-2350-311-20-1 11-25 FIXED FIRE EXTINGUISHER SYSTEM — CONTINUED b. Disassembly/Assembly — Continued For disassembly/assembly of early model M109A3 fixed fire extinguisher systems, follow illustration and legend as a guide. LEGEND 55 Pulley mounting nut 56 Pulley mounting screw (4) 57 Lockwasher (4)* 58 90° pulley 59 Flexible conduit 60 Flexible conduit 61 Flexible conduit 62 Conduit connector (2) 63 Washer (2) 64 Gasket (2)* 65 Washer (2) 66 Conduit nut (2) 67 Pull handle assembly (2) 68 Antipilferage seal (2)* 69 Pull mechanism 70 Conduit clamp 71 Connector 72 Tube assembly 73 Elbow 74 Head 75 Elbow assembly 76 Tube sleeve 77 Tube nut 78 Elbow 79 Tube nut 80 Tube sleeve 81 Elbow 82 Adapter 83 Tube sleeve 84 Tube nut 85 Tube 86 Support Iockpin (2) 87 Tube sleeve 88 Tube nut 89 Bracket screw (2) 90 Lockwasher (2)* 91 Flat washer 92 Nozzle screw (2) * Discard item, install new 93 Lockwasher (2)* 94 Flat washer 95 Nozzle bracket 96 Connector 97 Nozzle 98 Cylinder support (2) 99 Bracket screw (2) 100 Lockwasher (2)* 101 Flat washer (2) 102 Nozzle screw (2) 103 Lockwasher (2) 104 Flat washer (2) 105 Nozzle bracket 106 Elbow assembly 107 Nozzle 108 Nozzle adapter 109 Nipple 110 Tube sleeve 111 Tube nut 112 Tube 113 Elbow 114 Tube sleeve 115 Tube nut 116 Control valve 117 Angle pulley 118 Pulley mounting nut 119 Pull mochanism 120 Support mounting nut (2) 121 Pull mechanism support 122 flat washer 123 Support screw (2) 124 Pull mechanism clamp (2) 125 Clamp screw (5) 126 Flat washer (5) 127 Conduit clamp 128 Flat washer (2) 129 Support screw (2) 11-78