Phonetic alphabet

The Phonetic Alphabet is the primary naming system used for small vessels. The NATO is used by the UNSC.

Uses in Halo

 * Pelican dropships are identified by a serial number consisting of one letter from the Phonetic Alphabet and three numbers. Examples: Echo 419, Victor 933, Bravo 022.
 * The Halos are identified by Phonetic letters. Examples: Alpha Halo, Delta Halo.
 * Fire Teams are distinguished by Phonetic letters.
 * Bumblebee lifepods have serial numbers using three letters from the Phonetic alphabet.
 * Marines use them in place of abbreviations in the field for weapons, vehicles, units, and sometimes common sayings.
 * SPARTAN-117 is often referred to as Sierra 117 in Halo 3.
 * A nickname for Brutes on the field is "Baby Kong." Marines often say "Bravo-Kilo" instead, usually in interviews or testimonials.
 * Dutch is often heard using "Mike-Foxtrot" as self-imposed censorship for "mother fucker."