5310-01-568-8487 NUT,PLAIN,HEXAGON Index 5310-01-568-8674 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-568-8501

Federal Supply Class:
5310

National Item Identification Number:
015688501

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:
3305AS1721-156529HYDRAULICS INTERNATIONAL, INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-278 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT
SPECIAL FEATURESNHA; 3305AS1714-1
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-130 MIL STD ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND


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