Anyone ever use WC820 military surplus gunpowder (originally developed for the M1 Carbine cartridge) in .410 bore shot shell reloading?

I have burned a couple of 8# jugs of WC820 in hand guns but none in any shotgun loads. The WC820 I bought behaved exactly like H110/W296. If you can find info for H110 I would start there.
C.G.B.

yes, can't remember my exact load but that's all I have used for 410 skeet loads, look over on shotgun world, have some good info