thea - trai
- track production officer
- track reporting post
- track situation display
- track velocity
- track(ed) personnel carrier
- track-command guidance
- track-laying air-cushion vehicle
- track-on-jam
- track-via-missile
- track-while-scan
- track-while-scan on receive only
- track-while-scan radar
- track-while-scan radar simulator
- track-while-scan, automatic
- track-while-scan, manual
- track-width mine plow
- tracked
- tracked air-cushion research vehicle
- tracked air-cushion vehicle
- tracked and semi-tracked vehicles
- tracked assault battalion
- tracked load carrier
- tracked prime mover
- tracked vehicle
- tracked vehicle mechanic
- tracked vehicle school battalion
- tracker module
- tracker test set supplemental unit
- tracker-illuminator radar
- TRACKEX
- tracking accuracy control
- tracking adjunct system
- tracking altitude
- tracking and control center
- tracking and data acquisition
- tracking and data acquisition system
- tracking and data acquisition/advanced engineering
- tracking and data relay satellite system
- tracking and display system
- tracking and guidance
