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National Stock Number:
5310-01-337-7023
Federal Supply Class:
5310
National Item Identification Number:
013377023
Description:
NUT,SELF-LOCKING,HEXAGON
Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
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Manufacturer Information:
| 132LH9074-8 | 72962 | HARVARD INDUSTRIES INC | | 4122CPD8-8 | 17446 | HUCK INTERNATIONAL, INC | | H52878-8 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 69235-820CF | 56878 | SPS TECHNOLOGIES, LLC | | BACN10JC8CF | 81205 | THE BOEING COMPANY | | 4122CPD8-8 | 97928 | HUCK INTL INC |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6322 ASSN STD 1ST MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8740 OR STEEL COMP 4340 OR STEEL COMP 4140 OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES | | NUT HEIGHT | 0.328 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SPECIAL FEATURES | LUBRICATION PER MIL-L-8937 SUPERSEDED BY MIL-L-46010 | | WIDTH ACROSS FLATS | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEMP RATING | 450.0 FAHRENHEIT NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3B | | THREAD SERIES | UNJC | | THREAD QUANTITY PER INCH | 20 |
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