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:

Search NATO Stock Numbers
NIIN Lookups
Search by NSN Characteristic
Search by Keyword
Search NSN by CAGE Codes
CAGE Code Lookup

About 11 results (0.03 seconds)

4720-01-513-5301 HOSE,AIR DUCT
More Info ...
END ITEM IDENTIFICATION
E-3A, AWACS AIRCRAFT
OUTSIDE DIAMETER
1.750 INCHES NOMINAL FIRST END
INSIDE DIAMETER
0.750 INCHES NOMINAL FIRST END
PART NAME ASSIGNED BY CONTROLLING AGENCY
FLEXFLYTE U-1 FOR HAZELTINE P/N 341122
SPECIAL FEATURES
LENGTH 36.000 INCHES, HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
NoPhoto
3020-00-752-1029 GEAR,HELICAL
More Info ...
  • CAGE 19207
    7521029
    U S ARMY TANK AUTOMOTIVE COMMAND [19207]
  • CAGE 19207
    30-196-10
    DANA CORP [95019]
  • CAGE 19207
    914107
    SASCO INC CANADIAN DIV [58275]
  • CAGE 19207
    2359T2
    DIAMOND REO TRUCK CO [56442]
  • 81141
    30-196-10
    DUPAGE GEAR AND MACHINE CO [81141]
BODY STYLE
WEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER
2.250 INCHES BOTH ENDS
BORE STYLE
W/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH
0.968 INCHES
HARDNESS RATING
59.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
NoPhoto
2520-00-752-1022 SYNCHRONIZER,TRANSMISSION
More Info ...
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL ALLOY ASTM A322 8620 O/A;5.2475 IN. OUTER DIA;4.375 IN. SMALLEST DIA;INTERNALLY SPLINED BORE 10 TEETH,6.9565 IN. DP,25 DEG PRESSURE ANGLE;EXTERNAL SPLINE 15 TEETH,20 DEG PRESSURE ANGLE;EXTERNAL SPLINE 18 TEETH,20 DEG PRESSURE ANGLE;2.5735 IN. LG O/A;9 MTG HOLES
NoPhoto
2910-00-752-1025 
More Info ...
NoPhoto
3040-00-752-1026 SHAFT,STRAIGHT
More Info ...
  • CAGE 19207
    A8445
    AM GENERAL LLC [34623]
  • CAGE 19207
    A855
    AM GENERAL LLC [34623]
  • 32783
    7521026
    LASMER INDUSTRIES INC [32783]
  • CAGE 19207
    7521026
    U S ARMY TANK AUTOMOTIVE COMMAND [19207]
  • CAGE 19207
    17210
    DANA COMMERCIAL VEHICLE [72447]
MATERIAL
STEEL
FIRST END STYLE
FLAT GROOVED
FIRST END DISTANCE FROM END TO FLAT
0.812 INCHES NOMINAL
FIRST END DIAMETER
0.7500 INCHES NOMINAL
FIRST END GROOVED FLAT LENGTH
0.3750 INCHES NOMINAL
NoPhoto
2520-00-752-1023 SYNCHRONIZER,TRANSMISSION
More Info ...
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL ALLOY QQ-S-624 8620;ROCKWELL C59-62;5.248 IN. DIA;2.573 IN. LG O/A;INTERNAL INVOLUTE SPLINES,19 TEETH,20 DEG PRESSURE ANGLE,2.7143 PITCH DIA
NoPhoto
5365-00-752-1021 SPACER,SLEEVE
More Info ...
BODY INSIDE DIAMETER
1.5030 INCHES MINIMUM AND 1.5200 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
2.0000 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
CORNER SHAPE
SQUARE ALL CORNERS
MATERIAL
STEEL COMP 1008 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1120 OVERALL
OVERALL LENGTH
0.8750 INCHES NOMINAL
NoPhoto
2920-00-752-1028 
More Info ...
NoPhoto
4720-00-752-1027 HOSE ASSEMBLY,NONMETALLIC
More Info ...
  • CAGE 19207
    7521027
    U S ARMY TANK AUTOMOTIVE COMMAND [19207]
  • CAGE 19207
    A57-29
    HEIL ENVIRONMENTAL INDUSTRIES [27996]
  • 80695
    A100080
    FORSTER TOOL AND SUPPLY CO INC [80695]
END CONNECTION DESIGN
STRAIGHT 1ST END
END CONNECTION DESIGN
STRAIGHT 2ND END
CONNECTION STYLE
PLAIN 2ND END
CONNECTION STYLE
SWIVEL NUT, GASKET SEAL 1ST END
CONNECTION TYPE
THREADED EXTERNAL HOSE 2ND END
NoPhoto
3120-00-752-1020 BEARING,SLEEVE
More Info ...
ANTIROTATION/LUBRICATION TYPE AND QUANTITY
1 HOLE
BODY INSIDE DIAMETER
1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
2.1205 INCHES MINIMUM AND 2.1210 INCHES MAXIMUM
CORNER SHAPE
SQUARE ALL CORNERS
FEATURES PROVIDED
CASEHARDENED
NoPhoto