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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4540-00-139-3428 FUEL TANK ASSEMBLY,HEATER More Info ...

MIL-H-43540
MILITARY SPECIFICATIONS [81349]
5-13-2685-5
W1D1 NATICK SOLDIER CENTER [81337]
M67-05
METALS ENGINEERING CORP SIOUX DIV [54855]

END ITEM IDENTIFICATION: 4540-00-469-6593
GENERAL CHARACTERISTICS ITEM DESCRIPTION: COLD ROLLED STEEL TANK;W/FILLER PLUG; AND VALVE ON END; 14.437 IN LG; 8.000 IN DIA; CONSISTS OF 16 ITEMS; 1 COCK; DRAIN; BRASS,EXTERNAL SEAT; 1 PLATE; CAUTION,AL FOIL; ADHESIVE-BACKED; 1 NAMEPLATE; AL FOIL; ADHESIVE BACKED; 1 90 DEG THD ELBOW,0.125 IN. NPT; STEEL; 1 THD NIPPLE; 0.125 IN. NPT; 3 IN. LG,STEEL; 1 VALVE ASSEMBLY; 1 FILLER PLUG ASSEMBLY; 1 GASKET; SYNTHETIC RUBBER; 2 THD FLANGES; 0.125 IN. NPT; STEEL; 1 SUPPORT; 0.109 IN. WALL THK; 1.813 IN. LG,CRES; 1 SADDLE; CRES; 1 BUSHING; BRASS; 1 LH HEAD; CRES; 1 RH HEAD,CRES; 1 WRAPPER; CRES

5935-37-555-6363 MIC JACK 13-5 More Info ...