N - Aviation Glossary
- N1
- N2
- Nacelle
- National Aeronautical Charting Group (NACG)
- National Airspace System (NAS)
- National Beacon Code Allocation Plan Airspace (NBCAP)
- National defense airspace
- National Flight Data Center (NFDC)
- National Flight Data Digest (NFDD)
- National Route Program (NRP)
- National Search And Rescue Plan
- National Security Area (NSA)
- National Transportation Safety Board (NTSB)
- NAV/COM
- NAVAID
- NAVAID Classes
- Navigable airspace
- Navigation Reference System (NRS)
- Navigation Specification (NAVSPEC) [ICAO]
- Navigational Aid (NAVAID)
- NBCAP Airspace
- NEGATIVE
- NEGATIVE CONTACT
- Negative static stability
- Neutral static stability
- Never-Exceed Speed (VNE)
- Night
- Night [ICAO]
- NM
- No Gyro Approach
- No Gyro Vector
- No procedure turn (NoPT)
- No Transgression Zone (NTZ)
- NOAA
- Non-cooperative Surveillance
- Non-restrictive Routing (NRR)
- Nonapproach Control Tower
- Noncommon Route/portion
- Nondirectional Beacon (NDB)
- Nondirectional radio beacon (NDB)
- Nonmovement Areas
- Nonprecision approach
- Nonprecision Approach Procedure
- NONRADAR
- NOPAC
- NOPT
- NORDO (No Radio)
- Normal Operating Zone (NOZ)
- North American Route
- North American Route Program (NRP)
- North Atlantic High Level Airspace (NAT HLA)
- North Mark
- North Pacific (NOPAC)
- Not Standard
- Not STD
- NOTAM [ICAO]
- NOTAM(D)
- Notice To Airmen (NOTAM)
- Notices To Airmen Publication (NOTAMs)
- Numerous Targets Vicinity (location)
- NWS