92738-61842-LC
From Halopedia, the Halo wiki
92738-61842-LC was the service number of a SPARTAN-IV supersoldier who served with Fireteam Apollo on the UNSC Infinity under Spartan Commander Sarah Palmer's command.[1]
Trivia
92738-62842-LC's initials "LC" are a reference to Loot Crate, the origin of Fireteam Apollo.