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National Stock Number:
5310-01-038-4780
Federal Supply Class:
5310
National Item Identification Number:
010384780
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:
| 77019-7 | 56878 | SPS TECHNOLOGIES, LLC | | BH436-7 | 27238 | BRISTOL INDUSTRIES, LLC | | H49817-7 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | LH11434-7 | 72962 | HARVARD INDUSTRIES INC | | ST3M436-7M | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | NICKEL ALLOY 718 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD 1ST MATERIAL RESPONSE OR | | AMS 5663 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | COPPER AND | | NICKEL THREADS | | NUT STYLE | DOUBLE HEXAGON | | NUT HEIGHT | 0.334 INCHES MINIMUM AND | | 0.344 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND | | 0.690 INCHES MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | SPECIAL FEATURES | COLOR BLUE FED STD 595 NO. 15526 | | SPECIFICATION/STANDARD DATA | 76301-ST3M436 MANUFACTURERS STANDARD | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 76301 | | MFR SOURCE CONTROLLING REFERENCE | ST3M436-7M |
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