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National Stock Number:
5310-01-597-5003
Federal Supply Class:
5310
National Item Identification Number:
015975003
Description:
NUT,SELF-LOCKING,CONE SEAT,HEXAG
Detail:
A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also NUT (1), SELF-LOCKING, SINGLE BALL SEAT, HEXAGON.
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Manufacturer Information:
| 0145173 | 0Y3H3 | FASTENAL COMPANY | | 12759-01164 | 0Y3H3 | FASTENAL COMPANY |
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Techincal Specification:
| THREAD SERIES | M | | NOMINAL THREAD SIZE | 20.0 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 1.50 | | THREAD CLASS | 6H | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | PLASTIC NYLON LOCKING INSERT | | SURFACE TREATMENT | ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM F1941M, FE/ZN 3 AT ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | CONE SEAT, HEXAGON | | NUT HEIGHT | 18.7 MILLIMETERS MINIMUM AND | | 20.0 MILLIMETERS MAXIMUM | | WIDTH ACROSS FLATS | 29.2 MILLIMETERS MINIMUM AND | | 30.0 MILLIMETERS MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCK NUT |
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