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 5 results (0.02 seconds)

5310-01-031-7086 NUT,PLAIN,SLOTTED,HEXAGON
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BEARING SURFACE TYPE
WASHER FACED
NOMINAL THREAD SIZE
0.625 INCHES
NUT HEIGHT
0.620 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY
NAVY SPECIAL PROJECT
THREAD QUANTITY PER INCH
18
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5940-00-050-6642 TERMINAL BOARD
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  • 10001
    671738
    NAVAIR AND NAVSEA MANAGED [10001]
  • 10001
    671738-1
    NAVAIR AND NAVSEA MANAGED [10001]
MATERIAL
STEEL BOARD
BODY STYLE
BARRIER TYPE
BOARD OVERALL LENGTH
3.312 INCHES
BOARD OVERALL WIDTH
0.500 INCHES
BOARD OVERALL HEIGHT
0.750 INCHES
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4310-01-617-6131 NRP,PUMP,VACUUM
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4940-01-529-5238 LEAK DETECTOR,REFRIGERANT GAS
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PART NAME ASSIGNED BY CONTROLLING AGENCY
LEAKZDETECTORZREFRI
NoPhoto
5305-01-477-1206 SCREW,EXTERNALLY RELIEVED BODY
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  • CAGE 53711
    6717386
    NAVAL SEA SYSTEMS COMMAND [53711]
  • 03972
    6717386
    CURTISS-WRIGHT CONTROLS ELECTRONIC [03972]
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER
0.437 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
END ITEM IDENTIFICATION
NAVY EQUIPMENT
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY
1
FASTENER LENGTH
0.650 INCHES MINIMUM AND 0.665 INCHES MAXIMUM
FIRST DIAMETER FROM HEAD
0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
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