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National Stock Number:
5310-00-928-9448
Federal Supply Class:
5310
National Item Identification Number:
009289448
Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON
Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.
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Manufacturer Information:
| C080 REV F | 81755 | LOCKHEED MARTIN CORPORATION | | C080-3 | 81755 | LOCKHEED MARTIN CORPORATION | | H29251-3 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | EWSN22M3 | 56878 | SPS TECHNOLOGIES, LLC | | RMLH6520-02 | 72962 | HARVARD INDUSTRIES INC | | H29251-3 | 75237 | HOWMET GLOBAL FASTENING SYSTEMS INC. | | VN404A02 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6304 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OR AMS 6485 ASSN STD 4TH MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 601 OVERALL | | NOMINAL THREAD SIZE | 0.190 INCHES | | NUT HEIGHT | 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM | | NUT STYLE | DOUBLE HEXAGON | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | TEMP RATING | 450.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES | UNF | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
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