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 118215 results (0.04 seconds)

5331-00-580-6585 O-RING
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ELONGATION PERCENTAGE
331 MAXIMUM
CENTER HOLE DIAMETER
0.053 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
HARDNESS RATING
70.0 SHORE DUROMETER A NOMINAL
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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4130-22-255-9982 BEARING 2-2
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  • R0729
    2133-009
    JOHNSON CONTROLS DENMARK APS [R0729]
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5365-15-178-1571 RING 2/2
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6810-21-866-6485 1-(2-PYRIDYLAZO)-2-
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  • 70829
    S891
    AVANTOR PERFORMANCE MATERIALS, INC. [70829]
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7110-37-180-5202 DESK NO 2
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5805-37-400-1319 KOSB-2
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6810-21-865-0914 2-METHYLBUTANE-2,RE
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  • 46935
    2134
    PHILLIPS PETROLEUM CO [46935]
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6940-15-132-2285 CENTRALINO 2/2 LINE
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  • A3249
    MB13-2
    OMICRON INDUSTRIALE SRL [A3249]
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6625-15-168-0728 ADAPTER 2' 1/2
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6625-15-168-0723 ADAPTER 2' 1/2
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