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 3 results (0.05 seconds)

3130-00-076-6520 HOUSING,BEARING UNIT
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  • CAGE 99193
    661945
    HONEYWELL INTERNATIONAL INC. [59364]
  • CAGE 99193
    661945
    HONEYWELL INTERNATIONAL INC. [70210]
  • CAGE 99193
    661945
    HONEYWELL INTERNATIONAL INC. [99193]
  • CAGE 99193
    661945
    ALLIEDSIGNAL INC DBA ALLIED-SIGNAL [72599]
BOLT CIRCLE DIAMETER
1.2450 INCHES NOMINAL
BORE DIAMETER
0.8200 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM
FLANGE THICKNESS
0.1500 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM
HOUSING LENGTH
0.6000 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM
HOUSING WIDTH
1.6700 INCHES MINIMUM AND 1.6900 INCHES MAXIMUM
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5340-00-789-9166 RETAINER,HELICAL COMPRESSION SPRING
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  • CAGE 70210
    661945-1
    HONEYWELL INTERNATIONAL INC. [59364]
  • CAGE 70210
    661945-1
    HONEYWELL INTERNATIONAL INC. [70210]
  • CAGE 70210
    661945-1
    HONEYWELL INTERNATIONAL INC. [99193]
  • CAGE 70210
    661945-1
    ALLIEDSIGNAL INC DBA ALLIED-SIGNAL [72599]
BODY INSIDE DIAMETER
0.830 INCHES NOMINAL
BODY OUTSIDE DIAMETER
0.970 INCHES NOMINAL
BOLT CIRCLE DIAMETER
1.768 INCHES NOMINAL
CASEHARDENING INDICATOR
NOT CASEHARDENED
FLANGE THICKNESS
0.265 INCHES NOMINAL
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1660-00-789-9271 RETAINER,BEARING
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  • CAGE 99193
    661945-5
    HONEYWELL INTERNATIONAL INC. [59364]
  • CAGE 99193
    661945-5
    HONEYWELL INTERNATIONAL INC. [99193]
  • CAGE 99193
    661945-5
    ALLIEDSIGNAL INC DBA ALLIED-SIGNAL [72599]
GENERAL CHARACTERISTICS ITEM DESCRIPTION
CRES AMS5643;0.290 IN. MIN 0.310 IN. MAX LG;1.670 IN. MIN 1.690 IN. MAX SQUARE FLANGE W;0.870 IN. MIN 0.890 IN. MAX ID;FOUR 0.220 IN. DIA HOLES EQUALLY SPACED ON 1.768 IN. DIA BOLT CIRCLE
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