A gas turbine engine vane cluster comprising: a plurality of singlet vanes including an anti-rotation singlet vane and an end vane singlet vane ; a forward wear liner connecting a forward edge of a base portion of each singlet vane in said plurality of singlet vanes; and an aft wear liner connecting an aft edge of the base portion of each singlet vane in said plurality of singlet vanes ; wherein said forward wear liner includes an anti-rotation singlet vane interface feature, wherein said anti-rotation singlet vane interface feature is a wear liner flap at least partially extending into an anti-rotation notch in the base portion of said anti-rotation singlet vane and wherein the base portion of said anti-rotation singlet vane includes a forward wear liner retention notch ; said plurality of singlet vanes includes said anti-rotation singlet vane on a first end, said end vane singlet vane on an opposite end, and at least one intermediate vane between said anti-rotation singlet vane and said end vane singlet vane , and wherein the base portion of each of said singlet vanes interfaces with the base portion of each adjacent singlet vane in said vane cluster ; the base portion of said end vane singlet vane includes a forward retention lug interfaced with said forward wear liner and an aft retention lug interfaced with said aft wear liner ; and said aft wear liner comprises an end vane singlet vane interface feature, wherein said end vane singlet vane interface feature is a notch on an end of said aft wear liner , and wherein the aft retention lug interfaces with said end vane singlet vane interface feature. a plurality of singlet vanes including an anti-rotation singlet vane and an end vane singlet vane ; a forward wear liner connecting a forward edge of a base portion of each singlet vane in said plurality of singlet vanes; and an aft wear liner connecting an aft edge of the base portion of each singlet vane in said plurality of singlet vanes ; wherein said forward wear liner includes an anti-rotation singlet vane interface feature, wherein said anti-rotation singlet vane interface feature is a wear liner flap at least partially extending into an anti-rotation notch in the base portion of said anti-rotation singlet vane and wherein the base portion of said anti-rotation singlet vane includes a forward wear liner retention notch ; said plurality of singlet vanes includes said anti-rotation singlet vane on a first end, said end vane singlet vane on an opposite end, and at least one intermediate vane between said anti-rotation singlet vane and said end vane singlet vane , and wherein the base portion of each of said singlet vanes interfaces with the base portion of each adjacent singlet vane in said vane cluster ; the base portion of said end vane singlet vane includes a forward retention lug interfaced with said forward wear liner and an aft retention lug interfaced with said aft wear liner ; and said aft wear liner comprises an end vane singlet vane interface feature, wherein said end vane singlet vane interface feature is a notch on an end of said aft wear liner , and wherein the aft retention lug interfaces with said end vane singlet vane interface feature. <EOS>