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National Stock Number:
5310-01-321-6129
Federal Supply Class:
5310
National Item Identification Number:
013216129
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:
| G109459-1 | 3B150 | RAYTHEON COMPANY | | G109459-1 | 49956 | RAYTHEON COMPANY | | G109459-1 | 54X10 | RAYTHEON COMPANY |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | COUNTERBORE DIAMETER | 0.263 INCHES MINIMUM AND 0.267 INCHES MAXIMUM BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5,T4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/3,T3 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2011 OVERALL | | NOMINAL THREAD SIZE | 0.164 INCHES | | NUT COUNTERBORE DEPTH | 0.090 INCHES NOMINAL BOTH ENDS | | NUT HEIGHT | 0.750 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 0.380 INCHES NOMINAL |
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