TM 9-2320-360-34-1 Section II.  MANDATORY REPLACEMENT PARTS LIST (CONT) (1) (2) (3) (4) ITEM NATIONAL STOCK NO. NOMENCLATURE PART NUMBER NUMBER 131 LOCKWASHER NWA18 5310-01-344-8254 132 LOCKWASHER SA-1600-4 133 LOCKWASHER 1484FX 5310-01-354-9949 134 LOCKWASHER 103323 135 LOCKWASHER 1613 136 LOCKWASHER 237757 5305-01-133-7193 137 LOCKWASHER 2434 5310-00-775-5139 138 LOCKWASHER 2523 5310-00-775-5182 139 LOCKWASHER 3231 5310-00-032-1814 140 LOCKWASHER 5141367 5310-01-340-3936 141 LOCKWASHER 5177769 5310-00-209-1543 142 LOCKWASHER 5584 5310-00-775-5125 143 LOCKWASHER 6769636 5310-00-776-7670 144 LOCKWASHER 78328 5310-00-172-1991 145 MOUNTING PARTS KIT 328170-101X 146 NUT V75503561 5310-01-344-6313 147 NUT V88350222 5310-01-345-5495 148 NUT 6772182 149 NUT, ADJUSTING V75502102 5310-01-344-6280 150 NUT, ADJUSTING V88140038 5310-01-344-6279 151 NUT, NYLON 97-4196-1 152 NUT, TRISTOP V75503716 5310-01-357-3768 153 OVERHAUL KIT, BLOWER 23514202 2990-01-136-7514 154 OVERHAUL KIT, CYLINDER HEAD 5199674 5330-01-053-1845 155 OVERHAUL KIT, FAN CLUTCH 3-34867 2930-01-K49-9523 156 PACKING, PREFORMED 8925981 5330-01-207-7789 157 PACKING, PREFORMED FF9446-12 5330-01-115-8226 158 PACKING, PREFORMED FF9446-14 5330-01-269-8580 159 PACKING, PREFORMED FF9446-10 F-6  Change 2