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National Stock Number:
5310-12-197-7206
Federal Supply Class:
5310
National Item Identification Number:
121977206
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:
| DIN980-NM4-8-B3B | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | | NM4DIN980-8-B3B | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | COUNTERSINK ANGLE | 90,0 DEGREES MINIMUM AND 120,0 DEGREES MAXIMUM THREADS | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | DIN267/15 ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | MATERIAL | STEEL OVERALL EXCEPT INSERT | | NOMINAL THREAD SIZE | 4,0 MILLIMETERS | | NUT HEIGHT | 4,8 MILLIMETERS MAXIMUM | | NUT STYLE | HEXAGON | | SPECIFICATION/STANDARD DATA | D8286-DIN980/DEZ72/ PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | WIDTH ACROSS FLATS | 7,0 MILLIMETERS NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DIN267/9, SCHLUESSEL B3B ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL EXCEPT INSERT | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 0,7 | | THREAD TOLERANCE CLASS | 6H INTERNAL | | THREAD SERIES | ISO M |
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