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National Stock Number:
5310-01-617-7439
Federal Supply Class:
5310
National Item Identification Number:
016177439
Description:
NUT,PLAIN,HEXAGON
Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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Manufacturer Information:
| 4038971048 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A563M, PROPERTY CLASS 85, ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, HEXAGON, STYLE 1 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 12.0 MILLIMETERS | | NUT HEIGHT | 5.7 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 17.7 MILLIMETERS MINIMUM AND 18.0 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM F1941M, TYPE 5DT ASSN STD SINGLE TREATMENT RESPONSE OR ASTM B633, SC, TYPE VI ASSN STD SINGLE TREATMENT RESPONSE OR ASTM F1137, GRADE 111 ZINC PHOSPHATE ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | THREAD CLASS | 6H | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 1.8 | | THREAD TOLERANCE CLASS | 6H INTERNAL | | THREAD SERIES | M |
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