Read from the World of Warcraft client build files.
How Nefarious Tormentor's Chestpiece Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Nefarious Tormentor's Chestpiece suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Similar Items
The 4 items nearest to Nefarious Tormentor's Chestpiece (item level 78) in item level among Armor > Mail, Chest slot, from item level 60 to 78.
Items Numbered Next to Nefarious Tormentor's Chestpiece
Blizzard numbers items as they are created, so the named items next to ID 173840 (173835 to 173845) were usually added in the same batch as Nefarious Tormentor's Chestpiece: the same quest line, zone, vendor or reward set.