NSN Search by National Stock Number

Search the MCRL (Master Cross-Reference List) provided by the FLIS (Federal Logistics Information Service) through the DLA (Defense Logistics Agency) of the DOD (Department of Defense). FLIS provides this data through their WebFLIS and FEDLOG products, but these are not available for public use. This free NSN Search provides NSN lookup of the Military NSN Database by National Stock Number.

The NSN Lookup search engine allows you to easily search for National Stock Numbers (NSN) over all of the catalogs and databases available within NATO for public use:

About 1467 results (0.16 seconds)

5980-01-038-2419 LIGHT EMITTING DIODE
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COLOR TONE PRODUCED PER SOURCE
GREEN LENS
CURRENT RATING PER CHARACTERISTIC
50.00 MILLIAMPERES SOURCE CUTOFF CURRENT PRESET
MOUNTING METHOD
TERMINAL
INCLOSURE MATERIAL
PLASTIC
LENS TRANSPARENCY
TRANSPARENT
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6605-00-521-9202 LEVEL ASSY,TELESCOP
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4710-37-521-9202 TUBE ASSEMBLY,METAL,BRANCHED
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  • 3999F
    KDS 2350-4003
    DEFENSE ACQUISITION PROGRAM [3999F]
  • 4000F
    61526315
    AGENCY FOR DEFENSE DEVELOPMENT [4000F]
  • 1393F
    61526315
    HYUNDAI ROTEM CO., LTD [1393F]
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5825-14-521-9202 BEACON,RADIO
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  • CAGE F5326
    63714001
    ETAT MAJOR DE L'ARMEE DE TERRE [F5326]
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5306-01-521-9202 BOLT,SHEAR
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END ITEM IDENTIFICATION
C-135 AIRCRAFT
FASTENER LENGTH
2.314 INCHES NOMINAL
GRIP DIAMETER
0.639 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
GRIP LENGTH
1.688 INCHES NOMINAL
HEAD HEIGHT
0.312 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
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5340-99-521-9202 
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1680-01-649-9501 PLUG 521
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9915-15-185-4008 MOTORE ALVIS 521-1
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5998-15-230-9725 SCHEDA CP 521 X S5-
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4820-21-908-2725 PARTS KIT,BALL VALVE
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