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National Stock Number: 5310-01-533-6421
Federal Supply Class: 5310
National Item Identification Number: 015336421
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:
765AS202-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | 765AS202-2 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
COUNTERSINK ANGLE | 110.0 DEGREES NOMINAL CAP | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CL 303SE, COND B FED SPEC SINGLE MATERIAL RESPONSE OR MIL-S-7720, COMP 303SE, CONDB MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763, CL 303, COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 303SE AND STEEL COMP 303 OVERALL | NOMINAL THREAD SIZE | 0.138 INCHES | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171, FINISH NO. 5.4.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNC | THREAD QUANTITY PER INCH | 32 |
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