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 227 results (0.09 seconds)

5305-21-876-2452 SCREW,TAPPING
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  • 05573
    31730
    BARNES GROUP INC. [05573]
  • 35860
    CSA B35.3
    CANADIAN STANDARDS ASSN [35860]
  • 94223
    43-80
    SPAENAUR INC [94223]
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3220-21-864-8865 SANDER,DISK AND BELT
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  • 66206
    31-730
    DELTA INTERNATIONAL MACHINERY [66206]
  • 63572
    5510
    WALKER-TURNER DIV OF ROCKWELL MFG CO [63572]
  • 63572
    SM700
    WALKER-TURNER DIV OF ROCKWELL MFG CO [63572]
  • 63572
    SM705
    WALKER-TURNER DIV OF ROCKWELL MFG CO [63572]
  • 66206
    31-710
    DELTA INTERNATIONAL MACHINERY [66206]
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4220-33-166-1348 SWIM FINS
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4820-01-416-7878 PISTON,VALVE
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  • CAGE 78062
    21261
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • 7U055
    31792
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • 7U055
    31730-10
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • CAGE 78062
    21261-10
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • 7U055
    31730
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
MATERIAL
STEEL CORROSION RESISTING
VALVE DESIGN CONTROL ACTIVITY
7U055
VALVE TYPE FOR WHICH DESIGNED
CHECK
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3040-01-206-1492 BRAKE SHOE
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4935-14-385-1136 CIRCUIT CARD ASSEMBLY
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4820-01-429-8387 SLEEVE,DIRECTIONAL CONTROL LINEAR VALVE
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  • 7U055
    31791
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • 7U055
    31730-4
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • CAGE 78062
    21261-2
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • CAGE 78062
    21261
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • 7U055
    31730
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
MATERIAL
STEEL
SPECIAL FEATURES
USED ON PILOT OPERATED CHECK VALVE;PRESSURE RATING:3000.0 LB.MIN,3300.0 LB MAX PSI
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4820-01-417-2772 DISK,VALVE
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  • 7U055
    31762
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • 7U055
    31730-6
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • CAGE 7U055
    21261-6
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • 7U055
    31730
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
MATERIAL
STEEL CORROSION RESISTING
STYLE DESIGNATOR
POPPET
PRESSURE RATING
3300.0 POUNDS PER SQUARE INCH MAXIMUM
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
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6520-12-367-2450 IMPRESSION MATERIAL,DENTAL
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  • D8001
    31730
    3M ESPE DENTAL AG [D8001]
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4820-01-417-2312 SEAT,VALVE
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  • 7U055
    31761
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • 7U055
    31730-5
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
  • CAGE 78062
    21261-5
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • CAGE 78062
    21261
    SARGENT AEROSPACE & DEFENSE, LLC [78062]
  • 7U055
    31730
    CANYON ENGINEERING PRODUCTS, INC. [7U055]
STYLE DESIGNATOR
PLAIN FLANGED
MATERIAL
STEEL CORROSION RESISTING SEAT
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
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