5310-00-637-0228 NUT,PLAIN,HEXAGON Index 5310-00-637-0238 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-637-0233

Federal Supply Class:
5310

National Item Identification Number:
006370233

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:
A311096580064NAVAL SHIP SYSTEMS COMMAND
A4018AEA1NPC157PZX0FAIRBANKS MORSE, LLC
A4018AEA1NPC1582796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
AEA4532A7PZX0FAIRBANKS MORSE, LLC
AEA4532A82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
H3110942REV4PC1580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
DRILLED HOLE DIAMETER0.062 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED
HOLE CONFIGURATION STYLECONFIGURATION H
HOLE TYPE AND QUANTITY1 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 51440B OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEHEXAGON
NUT HEIGHT0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SPECIAL FEATURESCHAMFERED BEARING SURFACE 0.094 IN. DEEP 30 DEG ANGLE AND TOP OF NUT CHAMFERED 0.031 IN. DEEP 45 DEGREE ANGLE
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


Click here to Register for Free 30-day Trial