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 13083 results (0.21 seconds)

5331-01-246-1820 O-RING
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CENTER HOLE DIAMETER
0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
MATERIAL
PLASTIC POLYTETRAFLUOROETHYLENE
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5998-37-507-5900 ARP
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5895-37-507-5569 ARP DISPENSER
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1560-01-646-3938 ARP-86
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7110-15-171-8142 PORTATASTIERA ARP M
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  • A6443
    FLYE109N
    COMANDO GENERALE DELL'ARMA DEI [A6443]
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2520-15-144-0168 MOLLA PUNTALINO ARP
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  • A0031
    2106676
    LANCIA SPA - STABILIMENTO DI BOLZANO [A0031]
  • A0031
    82106676
    LANCIA SPA - STABILIMENTO DI BOLZANO [A0031]
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2520-15-130-6435 FLESSIBILE COM. ARP
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  • A0031
    81705758
    LANCIA SPA - STABILIMENTO DI BOLZANO [A0031]
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6520-01-530-3097 O RING,AS 568 014
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END ITEM IDENTIFICATION
6520015303018
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6520-01-530-3094 O RING,AS 568 027
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END ITEM IDENTIFICATION
6520015303018
PART NAME ASSIGNED BY CONTROLLING AGENCY
O RING,AS PG 2S
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5998-15-167-6634 CARD ASS ARINC 568
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  • A0810
    Y131111
    LEONARDO S.P.A. [A0810]
  • A0307
    Y131111
    ALENIA SISTEMI DIFESA SPA [A0307]
  • A6141
    Y131111
    ALENIA DIFESA SPA DIVISIONE SISTEMI [A6141]
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