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 912 results (0.15 seconds)

4730-00-802-2234 REDUCER,BOSS
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CONNECTION STYLE
FLARED W/ GASKET SEAL (BOSS) ALL ENDS
CONNECTION TYPE
THREADED EXTERNAL BOSS ALL ENDS
MATERIAL
STEEL COMP 304 OVERALL OR STEEL COMP 316 OVERALL
MAXIMUM OPERATING PRESSURE
1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP
71.0 DEG CELSIUS SINGLE RESPONSE
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5310-00-902-7798 NUT,PLAIN,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-S-764,COND A FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-S-763,CLASS 347,COND A FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIAL
STEEL COMP 304 OVERALL OR STEEL COMP 347 OVERALL
NOMINAL THREAD SIZE
0.375 INCHES
NUT HEIGHT
0.218 INCHES NOMINAL
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4730-01-499-5582 TEE,TUBE TO BOSS
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CONNECTION STYLE
FLARED (TUBE) 1ST END
CONNECTION STYLE
FLARED (TUBE) 2ND END
CONNECTION STYLE
FLARED (TUBE) 3RD END
CONNECTION TYPE
THREADED EXTERNAL TUBE 1ST END
CONNECTION TYPE
THREADED EXTERNAL TUBE 3RD END
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4730-00-060-3395 CAP,TUBE
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CONNECTION STYLE
PRESSURE SEAL FLARED
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
ALUMINUM ALLOY 7075 OVERALL
SEAT ANGLE
37.0 DEGREES
SPECIAL FEATURES
DRILLED FOR SAFETY CHAIN.
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4730-00-187-3598 REDUCER,BOSS
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MATERIAL
ALUMINUM ALLOY 2014 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT
ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED
HYDRAULIC FLUID SINGLE RESPONSE
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4730-00-277-5086 LOCKNUT,TUBE FITTING
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THREAD SERIES
UNF
NOMINAL THREAD SIZE
0.500 INCHES
THREAD QUANTITY PER INCH
20
THREAD CLASS
3B
THREAD DIRECTION
RIGHT-HAND
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4730-00-277-5163 TEE,TUBE TO BOSS
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MATERIAL
ALUMINUM ALLOY OVERALL
SURFACE TREATMENT
ANODIZE OVERALL
CONNECTION TYPE
THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE
FLARED (TUBE) ALL ENDS
SEAT ANGLE
37.0 DEGREES ALL ENDS
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4730-00-277-5353 SLEEVE,FLARED,TUBE FITTING
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CASEHARDENING INDICATOR
NOT CASEHARDENED
CRITICALITY CODE JUSTIFICATION
FEAT
FLANGE OUTSIDE DIAMETER
1.222 INCHES NOMINAL
FLANGE WIDTH
0.281 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED
1.000 INCHES NOMINAL
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4730-00-287-0115 PLUG,TUBE FITTING,THREADED
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  • 0U583
    AS5168
    SAE INTERNATIONAL [0U583]
  • 0U583
    SAE-AS4841
    SAE INTERNATIONAL [0U583]
  • 0U583
    AS5168D24
    SAE INTERNATIONAL [0U583]
  • CAGE 0U583
    AN806D24
    AERONAUTICAL STANDARDS GROUP [88044]
  • 0U583
    AS4841
    SAE INTERNATIONAL [0U583]
CONNECTION STYLE
FLARED
HEAD HEIGHT
0.401 INCHES NOMINAL
END ITEM IDENTIFICATION
GRUMMAN A-10 AIRCRAFT
MATERIAL
ALUMINUM OVERALL
NOMINAL THREAD SIZE
1.875 INCHES EXTERNAL
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4730-00-287-0276 NUT,TUBE COUPLING
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  • CAGE 18876
    8168376
    US ARMY AVIATION AND MISSILE COMMAND [18876]
  • 0U583
    AS4841
    SAE INTERNATIONAL [0U583]
  • 0U583
    SAE-AS4841
    SAE INTERNATIONAL [0U583]
  • CAGE 18876
    5BTX-S
    PARKER HANNIFIN CORP [98441]
  • CAGE 18876
    017014
    CATERPILLAR INC [11083]
MATERIAL
STEEL OVERALL
NOMINAL TUBE OUTSIDE DIAMETER
0.312 INCHES
NOMINAL THREAD SIZE
0.500 INCHES
NUT STYLE
TUBE COUPLING
NUT HEIGHT
0.672 INCHES NOMINAL
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