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:

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5307-00-149-5301 STUD,SHOULDERED AND STEPPED
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MATERIAL
STEEL COMP 8735
NOMINAL THREAD SIZE
0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE
0.375 INCHES STUD THREAD
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURES
0.004 IN. OVERSIZE IN STUD END
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