Item can be torqued 450 - 500 foot pounds
A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also nut (1), plain, cone seat, hexagon.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5998-00-822-8741
NSN 6320-00-456-0836
NSN 5998-00-005-4593
NSN 5920-00-452-0963
NSN 6685-01-601-6594
NSN 5998-01-057-7186
NSN 5905-01-199-4329
NSN 5835-00-614-0650
NSN 6130-01-473-3184
NSN 6135-01-529-8523
NSN 5950-01-335-9572
NSN 6240-01-432-7926