I'll start things off:
Supplier: Coats
Size/Part #: Tex 70, GVT AA59826 TIICB Bonded Nonwick
Color: Coyote Brown 498
Fabrics used with: 70D up to 1000D nylon fabrics (solid coyote brown 498 color, multicam and AOR2), Trelleborg Hank fabrics (Coyote Brown)
Note: this is now my "go to thread"
Supplier: American & Efird
Size/Part #: BT-69E Bonded (A-A-59826)
Color: Coyote 498
Fabrics used with: 70D up to 1000D nylon fabrics in solid coyote brown 498 color, multicam and AOR2