7643-01-501-1370 TOPOGRAPHIC GEOSPATIAL PRODUCTS Index 7643-01-501-1372 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
5310-01-501-1371

Federal Supply Class:
5310

National Item Identification Number:
015011371

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:
863285491SDV3TRAMAC CORPORATION


Techincal Specification:
BEARING SURFACE TYPEFLAT
HOLE CONFIGURATION STYLECONFIGURATION B
NUT HEIGHT0.887 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.000 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HEX UNF 1"
THREAD SERIESUNF
THREAD QUANTITY PER INCH12
WIDTH ACROSS FLATS1.500 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND


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