Kingpin size, 0.9215 in. X5.625 in.
NSN 5895-00-009-9152
NSN 6150-01-140-6176
NSN 6110-00-014-6624
NSN 5960-00-840-8976
NSN 6150-00-213-8189
NSN 5925-01-604-8212
NSN 4140-01-082-9097
NSN 5998-00-179-7801
NSN 5965-00-710-5764
NSN 5996-01-631-8490
NSN 6150-01-576-9473
NSN 5996-00-166-8095