N1E-OM2-OMALI-NENA-Encrypted-Document-Version-1
N1-Nuke-Randomic-Life-Generator
N2E-OM2-OMALI-NENA-Encrypted-Document-Version-2
N3D2-The-Nebula-Device-2-Mesh-Resource-File-in-ASCII-Format
N3E-OM2-OMALI-NENA-Encrypted-Document-Version-3
N3-Notation-3-Document
N3PMESH-Knight-Online-3D-Mesh-File
N4E-OM2-OMALI-NENA-Encrypted-Document-Version-4
N64-MiMiX-Emulator
N64-Nintendo-64-Emulator-ROM-File
N64-Nintento-64-Emulation-ROM-Image
NA2-Netscape-Communicator-Address-Book
NA2-Netscape-Communicator-addressbook
NAA-MSNBC-News-alert-advertising-data
NAB-Audiobook-CD-compilation
NAB-Netscape-Communicator-addressbook
NAB-Novell-Groupwise-Address-Book-Novell-Inc
NAB-Novell-GroupWise-backup-file
NAC-MSNBC-News-alert-channel-data
NAD-Noder-File
NAD-Noder-File-Polish
NAL-ArrayScribe-NimbleGen-Systems-Inc
NAL-NimbleGen-ArrayScribe-array-layout-file-format
NAL-System-Management-Server-network-abstraction-layer-file-format
NAL-ZENworks-Suite-Network-Delivered-Application-Shortcut-Novell-Inc
NAMEONCLIPBOARD-NAMEONCLIPBOARD-Powertoy-File
NAM-Microsoft-Office-Name-File
NAM-Office-Name-File
NAN-Nanoscope-files-Raw-Grayscale
NAPLPS-North-American-Presentation-Layer-Protocol-Syntax
NAPLPS-North-American-Presentation-Layer-Protocol-Syntax-Vector-image
NAP-Metafile-NAP
NAPR-Mac-File-Type
NAP-Video-file-EnerGraphics
NARC-Nintendo-ARChive-Header
NARC-Nintendo-ARChive-Nintendo
NAR-NET-Archive
NAR-Nikon-Capture-Advanced-RAW-File-Nikon-Inc
NASB-TheWord-Bible-Companion-New-American-Standard-Bible
NASL-Nessus-Attack-Scripting-Language-Key-File-Tenable-Network-Security
NAS-Nasal-Script-Andy-Ross
NAS-Xsys-file
NAT-Natata-eBook-file
NAV2-WinAVI-Temporary-Navigation-File
NAV-AirNav-image-format
NAV-Application-Extension-Microsoft-Corporation
NAV-Counter-Strike-Source-CSBot-Navigation-Mesh-Valve-Corporation
NAVIONICS-GPS-chart-format
NAV-Microsoft-Network-Component-Microsoft-Corporation
NAV-MSN-Application-Extension
TechTarget file types