NWP-File-Type-Associated-With-Noteworthy-Player
NWP-Magnetic-Wallpaper-File
NWP-NEC-Win-Plus-proprietary-file-format
NWP-Neo-Content-file-Header
NWS-News-message-MIME-RFC822-Microsoft-Outlook-Express
NWUT-Mac-File-Type
NWV-Dragon-NaturallySpeaking-User-Archive
NWV-Dragon-NaturallySpeaking-User-Profile-File-Scansoft-Inc
NWX-NWX-Editor-TheOutlawDad
NWX-Outlaws-choreography-file
NX1-NexusDB-Database-Nexus-Database-Systems
NX-2-MAC-CREATOR-CODE-WriteNow-3
NX-2-Mac-File-Type
NX2-NexusDB-Database-Nexus-Database-Systems
NXD-AdaOS-debugging-information-for-a-module
NX-D-Mac-File-Type
NXD-ndxCards-index-card-project-file
NX-D-Write-Now-2-file
NXE-AdaOS-main-program-module
NXG-eSite-Builder-NXG-Web-Page
NX__-Mac-File-Type
NX-N-MAC-CREATOR-CODE-Write-Now-v-3
NX-N-Mac-File-Type
NX-N-WriteNow-File
NXP-AdaOS-profiling-information-for-one-execution
NXP-Unknown-Apple-II-File
NXS-AdaOS-support-module
NXT-Sound-file-NeXT
NXV-NXV-video-Header
NY-Audacity-Nyquits-plug-in-Header
NYF-myBase-Database-File
NYF-Mybase-Database-WJJ-Software
NYM-Sheffield-dictionary-file
NY-Nyquist-Plug-in
NYT-Times-Reader-Article-New-York-Times
NZ-Audio-Utility-Tuningwrench-compressed-file
NZB-Newzbin-Download-Pointer-File-Newzbin-Ltd
NZB-NewzBin-File
NZB-NewzBin-Usenet-Index-File
NZHT-Hotline-Client-Data
NZL-Corel-Painter-Nozzle-File
NZ-NanoZip-compressed-archive
NZ-NanoZip-NanoZip-Compressed-Archive-File
NZN-NoteZilla-Sticky-Note-Conceptworld-Corporation
NZN-RMCProfile-list-file
O01-Typhoon-Voice-File
O01-Typhoon-vOice-file-AWAVE
O1-Free-Pascal-Object-File-for-GO321v1-Platform-FPC-Development-Team
O1-MS-DOS-pipe-file
O1-Pipe-file-DOS
TechTarget file types