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National Stock Number:
5310-01-439-7288
Federal Supply Class:
5310
National Item Identification Number:
014397288
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:
| 564-6409340-18 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DA2018-67-13 | 43689 | HUNTINGTON INGALLS INC | | MS17829Z8C | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | MS17829Z8C | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | STEEL COMP 1137 NUT | | NUT STYLE | HEXAGON | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | BEARING SURFACE TYPE | WASHER FACED OR | | CHAMFERED | | THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.500 INCHES | | THREAD QUANTITY PER INCH | 13 | | THREAD CLASS | 3B | | SURFACE TREATMENT | ZINC AND | | CHROMATE OVERALL EXCEPT INSERT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM-B-633 TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | NUT HEIGHT | 0.575 INCHES MINIMUM AND | | 0.610 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.741 INCHES MINIMUM AND | | 0.752 INCHES MAXIMUM | | COUNTERSINK ANGLE | 88.0 DEGREES NOMINAL NUT | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY SURFACE TREATMENT |
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