CNATT Unit Keesler logo

The Center For Naval Aviation Technical Training Unit Keesler (CNATT Unit Keesler, CENNAVAVNTRAU Keesler AFB MS, UIC 32861) is an aviation technical school operated by the U.S. Navy in Biloxi, Mississippi. It is located on the campus of Keesler Air Force Base. It was known as Naval Technical Training Unit Keesler (NTTU Keesler) prior to 2003.[1][2]

The command hosts the GPETE (General Purpose Electronic Test Equipment) Calibration and Maintenance School (GCAMS), Advanced Calibration Technician School (ACTS), and physical/dimensional calibration (Phase B&D) schools, and participates in the joint service Precision Physical and Dimensional Calibration School (PHYS-D).


  1. ^ official BUPERS military orders, dated 14 October 2003
  2. ^ "Archived copy". Archived from the original on 2011-07-14. Retrieved 2009-04-08.((cite web)): CS1 maint: archived copy as title (link)