NM2-Navitel-3-1-Map-Header
NM2-Navitel-Navigator-Ver-3-1-Map-GPS-Moldova
NMA-GPS-Log-Data-file
NMA-NMEA-GPS-log-data-Header
NMA-Normalised-Extinction-Corrected-Differential-Photometry
NMAT-NeoEngine-Reality-Rift-Studios
NMDAR-Connectivity-Memory-Model-Input-File-When-Tau1-0-0
NMD-Nero-miniDVD-Compilation-Nero-AG
NMD-SwordSearcher-File
NMEA-GPS-Log-Data-file
NMF-Lightwave-Narmal-map-file
NMF-NICE-Media-Player-audio-file
NMF-Note-Mate-Question-Set-StudySoft
NMF-Nuzzler-Basic-Message-File-Securepoint-Security-Solutions
NMF-Nuzzler-Basic-Rule-Definition-File-Securepoint-Security-Solutions
NMGF-2D-Graphic
NMIND-NovaMind-Mind-Map-File
NMI-SwordSearcher-File
NMK-Oc2-316s-cakit-file
NML-NEURO-ONE-Static-Neuron-Model-Netral
NML-NewsMail-2-0-E-mail-Newsletter-ESU-Soft
NML-News-Markup-Language-file
NML-NML-Language-Source-File-NevoSoft
NML-nugthat-Compiler-Source-Code
NMO-Virtools-behavioral-objects-file
NMP-Neopaint-Mask-image-format
NM-RM-Number-Magic-Data-File-RM-plc
NMS-Note-Mate-save-file
NMS-Numega-Softice-s-Loader-File
NMS-Unknown-Apple-II-File
NMS-Virtools-Graphical-Scripts
NMU-Unknown-file-extension
NMV-Nintendulator-Movie-Capture
NMW-Microsoft-NetMeeting-T126-_-Whiteboard-file-format
NMW-Netmeeting-T126-Compatable-Whiteboard-Document
NNB-ANNI-Batch-File
N-Neko-bytecode-Header
NNG-Unknown-file-extension
NNI-ANNI-Archive
NNN-Arj-archive-volumes-up-to-999-ARJ
NN-Nero-CD-File-List
NNN-News-about-smth-with-ext-of-ver-number
NNP-ANNI-Portfolio-File
NN-Part-of-file-image
NNR-Nikon-Capture-Noise-Reduction-File-Nikon-Inc
N-Nuke-Randomic-Life-Generator
NNVS-NextNine-VNC-Player-Server-to-Client-Part-of-VNC-Session
NOA-Cell-Phone-Video-Clip
NOA-Nancy-Codec-video-Header
NOB-Silver-game-data-and-sprites
TechTarget file types