0549-1390: Rearm kit for manual inflatable PFD models 0340, 4430, and 6340 featuring manual 3/8" HR mechanism. Contains: one 16 gram CO2 cartridge and one safety pin. 0549-1391: Rearm kit for Sospenders manual/automatic inflatable PFD model 24ASPT-1. Contains: 1 24-gram CO2 cartridge, 1 water sensitive bobbin, 1 green clip and rearming instructions. 0549-1392:Rearm kit for Sospenders Manual Inflatable PFD models 24MSPT-2, 1218, 1271. Kit includes one 24 gram CO2 1/2 inch cylinder with pin and re-arming instructions. 0549-1393: Rearm kit for Sospenders automatic Inflatable PFD models 1220 (38ALNG), 1230 (38AHRN) and 38AREG. Contains one 38g CO2 cylinder, one bobbin, and one green safety pin.