Nut, Wing, 5/16"-18, Start Year: 01/01/1979

Used in models:A64, A625, A66, 23, 816, 27, S23, 707W, 770N2, 83234, 827, 770R, 890, 616, SP818, 830, 770E, 818B, S717, 880R2, L775, L779, L35, 1068, 1069, 1075, 1095, 905, 8500, 45, 1085, 400, 1089, 1469, 400V, 440V, 273, 310, 1426, S67, 272, S68, 275, 268, 1281, 1283, 1282, S77, 98, 1425, S69, 1280, 269, TR85, TR95, 970, TR70, 972, TR98, TR96, TR88, TR87, TR75, TR86, TR97, 971, 975, TR99, 973, TR89, 5000V, 960, 791, 210, 212S, 335, 327S, 512, 336, 330, 518, 327T, 331, 790, 325, 355, 354, 357, 340, 350, 353, 359, 733, 763, 358, 352, 571