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 14189 results (0.37 seconds)

4730-01-440-5748 EXPANSION JOINT,PIPE
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DESIGN TYPE
SPOOL
JOINT TYPE
SINGLE
NOMINAL PIPE SIZE DESIGNATION
36.000 INCHES
OVERALL LENGTH
15.000 INCHES NOMINAL
END ITEM IDENTIFICATION
TICONDEROGA CLASS CG(47)
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4470-01-331-8483 VALVE,BTFL 36 IN.
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CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8477 VALVE,BTFL 36 IN.
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CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8482 VALVE,DIV.36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8473 VALVE,BTFL 36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-332-1254 VALVE,BTFL 36 IN.
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CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8475 VALVE,BTFL 36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8472 VALVE,BTFL 36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8474 VALVE,BTFL 36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
4470-01-331-8479 VALVE,DIV.36 IN.
More Info ...
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NSN 4470-01-331-8479