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 10 results (0.02 seconds)

4820-01-452-0647 DISK,VALVE
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MATERIAL
COPPER ALLOY
STYLE DESIGNATOR
POPPET
SPECIAL FEATURES
VALVE SIZE 1/2 IN.
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
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4810-01-423-3590 SEAT,VALVE
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STYLE DESIGNATOR
PLAIN
OVERALL HEIGHT
0.250 INCHES NOMINAL
BODY OUTSIDE DIAMETER
0.938 INCHES NOMINAL
BODY INSIDE DIAMETER
0.688 INCHES NOMINAL
MATERIAL
RUBBER CHLOROPRENE SEAT
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4810-01-423-3586 CAP,VALVE
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MATERIAL
COPPER ALLOY
VALVE MODEL NUMBER FOR WHICH DESIGNED
BMC-3479S
ATTACHMENT METHOD
GROOVED
OVERALL LENGTH
1.750 INCHES NOMINAL
VALVE SIZE FOR WHICH DESIGNED
0.500 INCHES
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4820-01-453-7910 VALVE,VACUUM BREAKING
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  • 23798
    BMC-3479S
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN.
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7021-01-545-3693 BMCS
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END ITEM IDENTIFICATION
BMCS
PART NAME ASSIGNED BY CONTROLLING AGENCY
(INAVY)BMCS
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7025-15-211-2316 TRANSCEIVER BMC
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  • AE778
    CBC2010
    SYSTEM DATA CENTER SPA [AE778]
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5995-15-214-2879 CAVO BMC
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4310-01-416-0465 PISTON,COMPRESSOR
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MATERIAL
STEEL CORROSION RESISTING
END ITEM IDENTIFICATION
WEAPONS SYSTEMS CODE,JG,SEAWOLF CLASS SSN
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5310-01-415-1311 WASHER,FLAT
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MATERIAL
COPPER ALLOY OVERALL
PERIPHERAL SHAPE STYLE
ROUND
OVERALL DIAMETER
0.562 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR
THICKNESS
0.031 INCHES NOMINAL
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5330-00-164-0457 PACKING,PREFORMED
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ELONGATION PERCENTAGE
200 MAXIMUM
CENTER HOLE DIAMETER
0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
OVAL
CROSS-SECTIONAL HEIGHT
0.125 INCHES NOMINAL
HARDNESS RATING
50.0 SHORE DUROMETER A NOMINAL OVERALL
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