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 1534 results (0.04 seconds)

5310-00-009-1707 NUT,PLAIN,HEXAGON
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5310-00-167-1360 NUT,PLAIN,HEXAGON
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  • CAGE 06481
    FFN836
    FEDERAL SPECIFICATIONS [81348]
  • CAGE 06481
    128608-002
    NORTHROP GRUMMAN SYSTEMS CORPORATION [06481]
  • CAGE 06481
    AN340B4
    AERONAUTICAL STANDARDS GROUP [88044]
BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
MATERIAL
COPPER ALLOY OVERALL
NOMINAL THREAD SIZE
0.112 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 13 STYLE
NUT HEIGHT
0.098 INCHES NOMINAL
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5310-00-162-9344 NUT,PLAIN,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
HARDNESS RATING
32.0 ROCKWELL C MAXIMUM
MATERIAL
STEEL OVERALL
NOMINAL THREAD SIZE
1.000 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 4 STYLE
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5310-00-176-6510 NUT,PLAIN,SLOTTED,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
HARDNESS RATING
90.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL
STEEL OVERALL
NOMINAL THREAD SIZE
1.250 INCHES
NONDEFINITIVE SPEC/STD DATA
4 TYPE AND 16 STYLE AND B GRADE
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5310-00-162-9236 NUT,PLAIN,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
HARDNESS RATING
32.0 ROCKWELL C MAXIMUM
MATERIAL
STEEL OVERALL
NOMINAL THREAD SIZE
0.500 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 4 STYLE
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5310-00-189-5187 NUT,PLAIN,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
DEPARTURE FROM CITED DESIGNATOR
AS MODIFIED BY THD CLASS RQMT
MATERIAL
STEEL OVERALL
NOMINAL THREAD SIZE
0.750 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 2 STYLE
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5310-00-265-9630 NUT,PLAIN,HEXAGON
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  • CAGE 81348
    FFN836
    FEDERAL SPECIFICATIONS [81348]
BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
DEPARTURE FROM CITED DESIGNATOR
AS MODIFIED BY THREAD CLASS
NOMINAL THREAD SIZE
0.125 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 13 STYLE
NUT HEIGHT
0.102 INCHES MINIMUM AND 0.114 INCHES MAXIMUM
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5310-00-470-5454 NUT,PLAIN,SLOTTED,HEXAGON
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BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
HARDNESS RATING
78.0 ROCKWELL B MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIAL
STEEL OVERALL
NOMINAL THREAD SIZE
0.625 INCHES
NONDEFINITIVE SPEC/STD DATA
4 TYPE AND 16 STYLE AND C GRADE
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5310-00-822-0984 NUT,PLAIN,HEXAGON
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MATERIAL DOCUMENT AND CLASSIFICATION
QQ-B-637 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-613 FED SPEC 2ND MATERIAL RESPONSE OR QQ-B-626 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIAL
COPPER ALLOY 464 OR COPPER ALLOY 260 OVERALL
NOMINAL THREAD SIZE
0.500 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 5 STYLE AND 1/2-13 UNC SIZE
NUT HEIGHT
0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
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5310-00-576-7883 NUT,PLAIN,HEXAGON
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BEARING SURFACE TYPE
FLAT
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
COPPER ALLOY OVERALL
NOMINAL THREAD SIZE
0.086 INCHES
NONDEFINITIVE SPEC/STD DATA
2 TYPE AND 13 STYLE
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