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 (0.05 seconds)

4420-00-232-6309 COOLER,FLUID,INDUSTRIAL
More Info ...
EFFECTIVE HEAT TRANSFER SURFACE AREA
318.0 SQUARE FEET
HEAT TRANSFER METHOD
INDIRECT
MATERIAL
COPPER ALLOY SHELL
TUBE QUANTITY
242
TUBE ATTACHMENT METHOD
EXPANDED BOTH ENDS
NoPhoto
4730-01-390-1035 PLUG,TUBE FITTING,THREADED
More Info ...
MATERIAL
STEEL BODY
SURFACE TREATMENT
PASSIVATE BODY
STYLE DESIGNATOR
PLUG, TUBE FITTING FLARED (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
HEAD HEIGHT
0.184 INCHES NOMINAL
OVERALL LENGTH
0.734 INCHES NOMINAL
NoPhoto