King pin size 1.124 in. By 7.250 in.
NSN 5855-01-369-5037
NSN 5999-01-494-1473
NSN 6240-01-464-5903
NSN 6645-00-787-8813
NSN 6220-00-809-5208
NSN 4140-01-286-3682
NSN 5905-00-990-5048
NSN 2925-01-345-9439
NSN 6620-01-042-2046
NSN 5960-00-005-7132
NSN 5996-00-011-5651
NSN 5990-00-060-1668