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 3 results (0.02 seconds)

5331-00-023-6379 PACKING,PREFORMED
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CENTER HOLE DIAMETER
1.720 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION
ZZZY
CROSS-SECTIONAL HEIGHT
0.188 INCHES NOMINAL
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NoPhoto
5331-01-274-7640 PACKING,PREFORMED
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ELONGATION PERCENTAGE
80 MAXIMUM
CENTER HOLE DIAMETER
1.706 INCHES MINIMUM AND 1.734 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
MATERIAL
RUBBER OVERALL
PERIPHERAL DIAMETER
1.956 INCHES NOMINAL
NSN 5331-01-274-7640
5331-00-819-5111 O-RING
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CENTER HOLE DIAMETER
1.710 INCHES MINIMUM AND 1.730 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
0.114 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
HARDNESS RATING
90.0 SHORE DUROMETER A NOMINAL
END ITEM IDENTIFICATION
MRAP RG-31 & ROUTE CLEARANCE VEHICLE; MEDIUM MINE PROTECTED VEHICLE - MMPV
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
NSN 5331-00-819-5111