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 2 results (0.01 seconds)

2990-00-149-8062 SLEEVE,STARTER CLUTCH
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  • CAGE 11083
    1F0909
    CATERPILLAR INC [11083]
  • CAGE 11083
    1F909
    CATERPILLAR INC [11083]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL,2.125 IN. OD,1.750 IN. ID,6 HOLES 0.313 IN. DIA,0.313 IN. HOLE EACH SIDE,2.000 IN. LG SLOT,0.625 IN. W,5.875 IN. O/A LG
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5950-00-631-2570 TRANSFORMER,POWER
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  • CAGE 89946
    1F0909
    CUTLER-HAMMER INC [000F6]
  • CAGE 89946
    1F0909
    EATON CORPORATION [89946]
  • 01940
    1F0909
    WESTINGHOUSE ELECTRIC CORP [01940]
BODY LENGTH
4.500 INCHES NOMINAL
BODY WIDTH
3.438 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH
2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING
60.0 HERTZ NOMINAL SINGLE COMPONENT
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