transfer case question please

[lou]

i have a 83 wagoneer 360/auto/np229
I am replacing the rear transfer case output shaft yoke seal, does anyone one know what size the nut is that holds on the rear output yoke, Not sure that I have the right size socket, so I thought I would ask before I attempt it
thanks in advance

[Langdon]

Dunno about the 229 but the QT is 1-1/8"
Hope it helps,

[lou]

thanks