Size of No5 army trailer pintle lunette (ring) shank

[davros]

Hi All,
Could someone help me with the length and diameter of the pintle lunette/ring shank so I can match it?
Cheers,
Dave

[davros]

I can see in some AULRO pics it has a shank with a step down- wanting the outside of the shank diameter where it is large and the total length from the ‘face’ at the rear of the ring to the shank end (overall not just the large part).
Cheers,
Dave

[davros]

Bought one!
Shaft is 1.5” through housing. Thread is stepped down to 1”. Shaft and thread about 4.5”s. Various washers and lock/unlock thingy on shaft. Bolt holes for drawbar are 5/16 (could be mistaken).
Dave

[Aaron IIA]

The mounting bolts should be 3/8 UNF

Aaron

[davros]

You are correct! Cheers Dave