5315-00-722-3931 PIN,STRAIGHT,HEADED Index 5310-00-722-3936 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-722-3935

Federal Supply Class:
5310

National Item Identification Number:
007223935

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:
PS101590-138597LOCKHEED MARTIN CORPORATION


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 303S OR STEEL COMP 316 OVERALL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNC


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