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 154 results (0.02 seconds)

5325-00-598-1356 RING,RETAINING
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  • CAGE 18876
    MIL-DTL-27426
    MILITARY SPECIFICATIONS [81349]
  • CAGE 18876
    10598912-7
    US ARMY AVIATION AND MISSILE COMMAND [18876]
  • 73030
    69984-78
    HAMILTON SUNDSTRAND CORPORATION [73030]
  • CAGE 18876
    RS78
    SPIROLOX INC [80756]
  • CAGE 18876
    800217
    COOPER INDUSTRIES INC [24047]
CASEHARDENING INDICATOR
NOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLE
DOUBLE OVAL
MATERIAL HARDNESS RATING
63.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 68.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIAL
STEEL,SAE 1070 THRU 1090
OUTSIDE DIAMETER
0.871 INCHES NOMINAL
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4240-01-245-5914 CARTRIDGE,RESPIRATOR,AIR FILTERING
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  • 63984
    R57B
    SQUARE D CO MONROE PLANT [63984]
  • 02622
    51037
    AMERICAN OPTICAL CO [02622]
  • 02622
    R57A
    AMERICAN OPTICAL CO [02622]
  • 88309
    51037
    AEARO COMPANY [88309]
  • 88309
    R57A
    AEARO COMPANY [88309]
CRITICALITY CODE JUSTIFICATION
FEAT
HAZARD PROTECTION FEATURE
DUST AND MIST
SPECIAL FEATURES
USED ON AMERICAN OPTICAL MODELS R/S4000,R/S5000,R/S6000 AND R/S7000 RESPIRATORS; NIOSH APPROVED TC-21C-249/250; SOLE SOURCE REQUIRED BY STATUTE 6.302
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5325-99-664-4098 RING,RETAINING
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  • K0009
    RS78
    FEDERAL MOGUL [K0009]
  • CAGE K0009
    P300326
    SAFRAN LANDING SYSTEMS UK LTD [K0654]
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1730-00-032-6182 SLING,AIRCRAFT MAINTENANCE
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  • CAGE 89446
    R578
    HILLER AIRCRAFT CORPORATION [89446]
END ITEM IDENTIFICATION
C-119G AIRCRAFT ENGINE
REFERENCE DATA AND LITERATURE
TO 1C-119G-4
PART NAME ASSIGNED BY CONTROLLING AGENCY
SLING ASSY, ENGINE COMPLETE HOISTING
USAGE DESIGN
ENGINE
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5325-12-172-5707 RING,RETAINING
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4310-25-152-0134 COMPRESSOR UNIT,ROTARY
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5120-99-772-9524 WRENCH,SOCKET
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  • K1447
    R/S7B41
    VT SHIPSBUILDING LTD [K1447]
  • CAGE K1447
    008-126-869
    MINISTRY OF DEFENCE (NAVY) SHIPS [K2516]
  • CAGE K1447
    008126869
    MINISTRY OF DEFENCE (NAVY) SHIPS [K2516]
  • K1447
    R/S7B
    VT SHIPSBUILDING LTD [K1447]
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5340-98-104-7056 CASTER,SWIVEL
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  • E0032
    R578
    SWINNOCK INDUSTRIES LTD [E0032]
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4320-00-620-5148 PUMP UNIT,CENTRIFUGAL
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  • CAGE 63857
    R578
    CIRCOR NAVAL SOLUTIONS LLC [63857]
  • CAGE 63857
    209-1761335
    NAVAL SHIP SYSTEMS COMMAND [80064]
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5331-17-026-0825 O-RING
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