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 91 results (0.02 seconds)

5307-00-021-4090 STUD,SELF-LOCKING
More Info ...
DISTANCE ACROSS FLATS
0.250 INCHES NOMINAL
HEAD DIAMETER
0.201 INCHES NOMINAL
HEAD LENGTH
0.117 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
NOMINAL THREAD SIZE
0.138 INCHES NUT THREAD
NoPhoto
3455-01-160-8583 CUTTER,MILLING,END
More Info ...
NoPhoto
4530-01-227-1133 RING ASSEMBLY,THROAT,CONVERGENT
More Info ...
  • 50049
    4787 PIECE 1B
    AFFINITO MACHINE AND TOOL LLC [50049]
  • 89256
    4787
    NAVAL SHIP ENGINEERING CENTER [89256]
  • 89256
    4787 PIECE 1B
    NAVAL SHIP ENGINEERING CENTER [89256]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL O/A; 12 INTERNAL FINS EQL SPACED; 18.000 IN. DIA
NoPhoto
4530-01-052-9714 WHIRL CHAMBER CARTRIDGE
More Info ...
  • 89256
    4212-01
    NAVAL SHIP ENGINEERING CENTER [89256]
  • 89256
    4306
    NAVAL SHIP ENGINEERING CENTER [89256]
  • 89256
    4381CARTRIDGE ASSYB
    NAVAL SHIP ENGINEERING CENTER [89256]
  • 50049
    4212-01
    AFFINITO MACHINE AND TOOL LLC [50049]
  • 89256
    4309
    NAVAL SHIP ENGINEERING CENTER [89256]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
MATERIAL STEEL;PER QQ-S-763 CL 440C CONDITION A OR CL 440F-S,HARDENED TO 58 MIN. ROCKWELL C SCALE; O/A DIA 1.190 IN.,LG @6.008 IN.
END ITEM IDENTIFICATION
NAVY ATOMIZER,VP,IN BARREL,MODEL 4309
NoPhoto
3460-01-166-0065 CHUCK,MAGNETIC
More Info ...
  • CAGE 13873
    DGSC-83-1
    DLA AVIATION ENGINEERING [13873]
  • 50049
    4442PC26
    AFFINITO MACHINE AND TOOL LLC [50049]
  • 89256
    4442PC26
    NAVAL SHIP ENGINEERING CENTER [89256]
NoPhoto
2815-01-146-8680 CYLINDER HEAD,DIESEL ENGINE
More Info ...
  • CAGE 0AHP5
    A-087080
    CURTISS-WRIGHT CONTROLS, INC. [0AHP5]
  • 50049
    087080
    AFFINITO MACHINE AND TOOL LLC [50049]
  • 50049
    A087080
    AFFINITO MACHINE AND TOOL LLC [50049]
NoPhoto
4820-01-123-1318 VALVE,GAG
More Info ...
GENERAL CHARACTERISTICS ITEM DESCRIPTION
BODY STEEL; 600.0 PSI
NoPhoto
4530-01-088-8184 CAP NUT ATOMIZER
More Info ...
  • 89256
    4216-01
    NAVAL SHIP ENGINEERING CENTER [89256]
  • 50049
    4216-01
    AFFINITO MACHINE AND TOOL LLC [50049]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
STEEL AISI 4150;HEXAGON SHAPE;BLACK OXIDE SURFACE TREATMENT;1.500 IN.ACROSS FLATS;1.205 IN. LG;THD INTERNALLY 1-5/16 UN-2B
NoPhoto
4410-01-145-7679 DIFFUSER,ATOMIZER
More Info ...
  • 89256
    4514
    NAVAL SHIP ENGINEERING CENTER [89256]
  • CAGE 89256
    4514
    TODD COMBUSTION INC [31923]
  • 50049
    4514
    AFFINITO MACHINE AND TOOL LLC [50049]
END ITEM IDENTIFICATION
21 INCH CONVERGENT THROAT
GENERAL CHARACTERISTICS ITEM DESCRIPTION
LSTEEL,QQ-S-766; 18.000 INCHES OUTSIDE DIAMETER,CONSISTS OF 2 EACH MOUNTING LUGS; 1 EACH HUB; 1 EACH SHROUD RING; 12 EACH BLADES; 4 EACH MODIFIED BLADES; 2 EACH SCREW FLAT HEAD,MS16219-7,0.375-16UNC,2A 1.500 CRES
NoPhoto
4820-01-122-2176 GAG,SAFETY VALVE
More Info ...
NoPhoto