2540-01-507-7484 SUPPORT,SEAT,VEHICULAR Index 5305-01-507-7486 SCREW,MACHINE

National Stock Number:
5310-01-507-7485

Federal Supply Class:
5310

National Item Identification Number:
015077485

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:
53-3005428953RIX INDUSTRIES
615-35030 ITEM 6 REV B28953RIX INDUSTRIES
84-35024 ITEM 5528953RIX INDUSTRIES


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
HOLE CONFIGURATION STYLECONFIGURATION A
MATERIALSTEEL NUT
PART NAME ASSIGNED BY CONTROLLING AGENCYU-NUT
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE16.0 MILLIMETERS
NUT HEIGHT14.10 MILLIMETERS MINIMUM AND 14.80 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
SPECIAL FEATURESNUT HAS TORQUE TO 50 FT/LBS AND USED ON A NON RETURN VALVE SUB ASSEMBLY
WIDTH ACROSS FLATS23.67 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS2.00
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESM


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