CRTG has various meanings in the NASA category. Discover the full forms, definitions, and usage contexts of CRTG in NASA.
The replaceable element of a fluid filter. The pumping unit from a vane pump, composed of rotor, ring, vanes and one or both side plates. Any of various container devices that usually consist of some form of plastic housing. also disk car-tridge, ink cartridge, memory cartridge, ribbon cartridge, ROM cartridge, tape cartridge, toner cartridge.
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