The meaning of the Acronym GNC is...

GNC is

• Guidance Navigation Control
• Guidance and Navigation Computer

More Meanings For GNC:

• Get Next Character
• Ginny's Naturally Cosmic
• Gargoyles News Central
• Great Notions Condensed
• Gerontological Nurses Chapter
• Get No Change
• Get Next Cs
• General Nutrition Centre
• General Nutrition Centers
• General Nutrition Corporation
• Global Navigation Chart
• Guidance Navigation And Control
• Guidance Navigation Control
• Guidance and Navigation Computer

GNC is also in:

• Assembly
• Firms
• Funnies
• Military
• NASA
• Unfiled