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 1839 results (0.32 seconds)

5133-00-131-6847 COUNTERSINK
More Info ...
MATERIAL
STEEL OVERALL
BODY DIAMETER
1.125 INCHES NOMINAL
INCLUDED ANGLE
100.0 DEGREES NOMINAL
OVERALL LENGTH
1.910 INCHES NOMINAL
CUTTING ROTATION DIRECTION
RIGHT-HAND
NoPhoto
4320-00-524-5130 PUMP,RECIPROCATING
More Info ...
DRIVE CONNECTION TYPE
SPUR GEAR
DRIVE SHAFT END DIAMETER
0.650 INCHES NOMINAL
DRIVE SHAFT LENGTH
1.060 INCHES NOMINAL
DRIVE SHAFT TYPE
SPLINED, STRAIGHT EXTERNAL
CONTROL LOCATION
CENTER
NoPhoto
4320-00-540-3435 PUMP,AXIAL PISTONS
More Info ...
  • CAGE 90166
    66WD200
    EATON AEROSPACE LLC [90166]
  • 43491
    66WD200
    GENERAL SIGNAL CORP [43491]
DRIVE CONNECTION TYPE
CLOSE COUPLED
DRIVE SHAFT END DIAMETER
0.650 INCHES NOMINAL
DRIVE SHAFT LENGTH
1.125 INCHES NOMINAL
DRIVE SHAFT TYPE
SPLINED, STRAIGHT EXTERNAL
CYLINDER QUANTITY
9
NoPhoto
3120-00-540-7287 BEARING,SLEEVE
More Info ...
BODY INSIDE DIAMETER
1.1572 INCHES MINIMUM AND 1.1578 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
1.4977 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM
CORNER SHAPE
CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE
CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE
CHAMFERED INSIDE RIGHT CORNER
NoPhoto
4320-00-554-8595 PUMP,RECIPROCATING
More Info ...
CYLINDER QUANTITY
9
DISCHARGE CONNECTION QUANTITY
1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR
0.875-14 UNF
DISCHARGE CONNECTION TYPE
THREADED INTERNAL
DISCHARGE PRESSURE
3000.0 POUNDS PER SQUARE INCH GAGE
NoPhoto
4320-00-555-0149 PUMP,RECIPROCATING
More Info ...
CYLINDER QUANTITY
9
DISCHARGE CONNECTION QUANTITY
1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR
0.875-14 UNF
DISCHARGE CONNECTION TYPE
THREADED INTERNAL
DISCHARGE PRESSURE
3000.0 POUNDS PER SQUARE INCH GAGE
NoPhoto
4320-00-629-7725 PARTS KIT,HYDRAULIC PUMP
More Info ...
  • CAGE 90166
    K61
    EATON AEROSPACE LLC [90166]
  • 43491
    K61
    GENERAL SIGNAL CORP [43491]
DOCUMENT SOURCE
90166
DOCUMENT IDENTIFICATION
K61
DOCUMENT TYPE
PARTS LIST
END ITEM IDENTIFICATION
1650-524-5124
COMPONENT DOCUMENT ORIGIN
INDUSTRIAL
NoPhoto
4310-00-652-1518 VACUUM PUMP,ROTARY
More Info ...
  • 43491
    3198-1
    GENERAL SIGNAL CORP [43491]
  • CAGE 33781
    3198-1
    TUTHILL CORPORATION [33781]
  • CAGE 33781
    3198-2
    TUTHILL CORPORATION [33781]
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NoPhoto
1650-00-167-2585 PLATE,REAR CREEP HYD
More Info ...
  • CAGE 90166
    250A20
    EATON AEROSPACE LLC [90166]
  • 43491
    250A20
    GENERAL SIGNAL CORP [43491]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL,2.812 IN. OD,1.791 IN. ID,0.125 IN. THK
NoPhoto
3010-00-568-1864 CLUTCH ASSEMBLY,FRICTION
More Info ...
NoPhoto