See Sanchez for other articles with titles that contain, either by relationship or by coincidence, this character's surname.

Sanchez was a female Starfleet officer serving as a relief navigator aboard the USS Enterprise under Captain James Kirk in 2267. Sanchez was on duty when the Enterprise was attacked by three Klingon D7-class starships, following Commander Spock's capture by and rescue from Klingon agents. (TOS - Constellations short story: "Chaotic Response")

USS Enterprise (NCC-1701) flight control personnel
Under Robert April	Ferarra • Florida • Nobis • Po • Soulian	Under Christopher Pike	Mohindas • Number One • Tyler • Vincent • Wayne
Under James T. Kirk (first five-year mission)	Akrumba • Alden • Arex • Bailey • Barrows • Chekov • Cheung • DePaul • DeSalle • Farrell • Green • Hadley • Hansen • Harrison • Hwavirë • Kelso • Kerby • Kyle • Latimer • Leslie • Mitchell • Rahda • Riley • Sanchez • Shaffer • Stiles • Spinelli • Sulu • Vitali • Walking Bear
Subsequent missions under Kirk & Spock	Bryce • Chekov • DiFalco • Domenick • Ledoux • Haarv • Lee • Saavik • Ilia • Sherwood • Ryan • Sulu • T'Lara
see also: administrative personnel • communications personnel • engineering personnel • medical personnel • security & tactical personnel • sciences personnel • senior staff • unnamed