5310-01-512-6121 NUT,SELF-LOCKING,HEXAGON Index 4730-01-512-6123 ELBOW,BOSS

National Stock Number:
5310-01-512-6122

Federal Supply Class:
5310

National Item Identification Number:
015126122

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.)


Manufacturer Information:
123834-H338X5ND DEFENSE LLC
181372-R1338X5ND DEFENSE LLC
181372R1338X5ND DEFENSE LLC
181372R154151WYANDOTTE INDUSTRIES, INC.
181372R189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT


Techincal Specification:
III PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,THIN SPECIAL
PROPRIETARY CHARACTERISTICSNPAC
NUT HEIGHT0.281 INCHES NOMINAL
SPECIAL FEATURES1-14 THIN NUT
WIDTH ACROSS FLATS1.437 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL


Click here to Register for Free 30-day Trial