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 9869219 results (3.33 seconds)

5306-01-514-5871 BOLT,MACHINE
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END ITEM IDENTIFICATION
CATERPILLAR MODEL 420D BACKHOE LOADER BLN
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5310-00-205-8583 WASHER,FLAT
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  • CAGE 72314
    691-272
    BAE SYSTEMS INFORMATION AND [72314]
  • 73030
    515181
    HAMILTON SUNDSTRAND CORPORATION [73030]
CENTER HOLE SHAPE STYLE
ROUND
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR
HOLE DIAMETER
0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
STEEL CORROSION RESISTING OVERALL
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5340-01-355-3714 COVER,ACCESS
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  • 24234
    515181
    AUSTIN-WESTRAN LLC [24234]
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4140-00-711-5446 IMPELLER,FAN,AXIAL
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  • 08052
    5151-8-1
    ADDISON PRODUCTS CO [08052]
  • 39595
    PD1253
    MEIER ELECTRIC AND MACHINE CO INC [39595]
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5310-01-005-0489 WASHER,FLAT
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CENTER HOLE SHAPE STYLE
ROUND
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR
HOLE DIAMETER
0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-S-6721 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5059 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-5059 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-5059 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR ASTM A582 ASSN STD 5TH MATERIAL RESPONSE OVERALL
MATERIAL
STEEL COMP 321 OVERALL OR STEEL COMP 301 OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP 303 OVERALL
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5895-15-195-2612 ESPANSIONE 8 IN 8 O
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6550-12-379-4787 8-HYDROXYCHINOLIN
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  • C6108
    55070
    SIGMA-ALDRICH CHEMIE GMBH [C6108]
  • 1G429
    148-24-3
    CHEMICAL ABSTRACTS SERVICE [1G429]
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5935-15-210-5559 PLUG MODULARE 8/8
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  • A3004
    AA190122
    OFFICINE MECCANICHE AERONAUTICHE SPA [A3004]
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3610-37-517-8274 A-8
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5120-15-212-3677 PINZA PLUG 8/8
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  • A0873
    8/8
    BETA UTENSILI S.P.A. [A0873]
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