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 (0.13 seconds)

4820-01-451-9162 HEAD,VALVE
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  • 23798
    BMC-3479CCN-1
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
  • 23798
    BMC-3479CCN
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
MATERIAL
ALUMINUM ALLOY
VALVE DESIGN CONTROL ACTIVITY
23798
VALVE MODEL NUMBER FOR WHICH DESIGNED
BMC-3479CCN
VALVE SIZE FOR WHICH DESIGNED
1.000 INCHES
SPECIAL FEATURES
1 5/8-12 UN-2A CONNECTING THD
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4820-01-436-2299 PISTON,VALVE
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MATERIAL
COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B144 ASSN STD ALL MATERIAL RESPONSES
VALVE SIZE FOR WHICH DESIGNED
1.000 INCHES
VALVE DESIGN CONTROL ACTIVITY
23798
VALVE MODEL NUMBER FOR WHICH DESIGNED
BMC-3479CCN
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4820-01-436-2882 VALVE,VACUUM BREAKING
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  • 23798
    BMC-3479CCN
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
BODY MATERIAL
COPPER ALLOY
SEAT MATERIAL
RUBBER, CHLOROPRENE
FLOW CONTROL DEVICE
PISTON, FREE TYPE
FLOW CONTROL DEVICE MATERIAL
COPPER ALLOY
END CONNECTION QUANTITY
2
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4820-01-436-2678 RETAINER,SEAT,VALVE
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MATERIAL
COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B144 ASSN STD ALL MATERIAL RESPONSES
INSIDE DIAMETER
0.906 INCHES NOMINAL
OUTSIDE DIAMETER
1.375 INCHES NOMINAL
OVERALL LENGTH
0.850 INCHES NOMINAL
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4820-01-436-2073 SEAT,VALVE
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STYLE DESIGNATOR
PLAIN
OVERALL HEIGHT
0.281 INCHES NOMINAL
BODY OUTSIDE DIAMETER
1.156 INCHES NOMINAL
BODY INSIDE DIAMETER
0.870 INCHES NOMINAL
MATERIAL
RUBBER CHLOROPRENE OVERALL
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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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5330-01-437-0130 GASKET
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MATERIAL
FIBER OVERALL
CROSS-SECTIONAL SHAPE STYLE
SOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS
0.062 INCHES NOMINAL
STYLE DESIGNATOR
CIRCULAR
OUTSIDE DIAMETER
2.030 INCHES NOMINAL
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5310-01-423-7140 WASHER,FLAT
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MATERIAL
RUBBER SILICONE CLASS Q OVERALL
HOLE DIAMETER
0.312 INCHES NOMINAL
PERIPHERAL SHAPE STYLE
ROUND
OVERALL DIAMETER
1.262 INCHES NOMINAL
CENTER HOLE SHAPE STYLE
ROUND
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