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 112 results (0.02 seconds)

4820-01-442-8532 PISTON,VALVE
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  • 23798
    BMC3479 PART 12
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
  • 23798
    BMC3479
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
MATERIAL
COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B144 ALLOY 3B ASSN STD SINGLE MATERIAL RESPONSE
VALVE SIZE FOR WHICH DESIGNED
0.500 INCHES
VALVE DESIGN CONTROL ACTIVITY
23798
VALVE MODEL NUMBER FOR WHICH DESIGNED
E-1
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4820-01-509-1343 VALVE,FLOW CONTROL
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  • 23798
    BMC-3479
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
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4820-01-121-7889 VALVE,VACUUM BREAKING
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  • 23798
    BMC3479E-1
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
  • 23798
    3479
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
  • 23798
    BMC-3479
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
END CONNECTION QUANTITY
2
BODY MATERIAL
BRONZE, ASTM B62
BODY STYLE
ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FIRST END CONNECTION TYPE
UNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED
0.500 INCHES
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4820-01-192-1525 VALVE,VACUUM BREAKING
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  • 23798
    BMC3479C E-1
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
  • 23798
    BMC3479
    BIDORO MFG CO PO BOX 103 HUNTINGTON [23798]
BODY STYLE
ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIAL
BRONZE
FLOW CONTROL DEVICE
PISTON, SPRING LOADED
FLOW CONTROL DEVICE MATERIAL
BRONZE
END CONNECTION QUANTITY
2
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7021-01-545-3693 BMCS
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END ITEM IDENTIFICATION
BMCS
PART NAME ASSIGNED BY CONTROLLING AGENCY
(INAVY)BMCS
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7025-15-211-2316 TRANSCEIVER BMC
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  • AE778
    CBC2010
    SYSTEM DATA CENTER SPA [AE778]
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5995-15-214-2879 CAVO BMC
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4820-01-436-2299 PISTON,VALVE
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MATERIAL
COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B144 ASSN STD ALL MATERIAL RESPONSES
VALVE SIZE FOR WHICH DESIGNED
1.000 INCHES
VALVE DESIGN CONTROL ACTIVITY
23798
VALVE MODEL NUMBER FOR WHICH DESIGNED
BMC-3479CCN
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2915-00-738-9182 PIVOT ASSEMBLY,FEEDBACK
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  • 2U656
    557272
    RELIABLE MANUFACTURING COMPANY, [2U656]
  • 73030
    557272
    HAMILTON SUNDSTRAND CORPORATION [73030]
  • 73030
    515034
    HAMILTON SUNDSTRAND CORPORATION [73030]
  • 34798
    557272
    STANDARD TOOL AND DIE CO INC [34798]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
IRREGULAR SHAPE,CONSIST OF STEM,PART NUMBER 514998,0.250 IN. OD,1/4-28 UNF-2A ON FIRST END,BODY,PART NUMBER 557273,0.815 IN. OD,ON SECOND END,ROCKWELL HARDNESS RATING RC32-38 ON BODY ONLY
END ITEM IDENTIFICATION
29158603738
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4810-01-441-9328 PLUNGER,ACTUATOR
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SPECIAL FEATURES
PLUNGER, SEAT RING
END ITEM IDENTIFICATION
RELIEF VALVE
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