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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5325-00-809-5101 RING,RETAINING
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CASEHARDENING INDICATOR
NOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLE
ROUNDED CORNERS
MATERIAL HARDNESS RATING
48.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM
MATERIAL
STEEL COMP 302
OUTSIDE DIAMETER
6.900 INCHES MINIMUM AND 7.000 INCHES MAXIMUM
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