5310-01-059-1118 NUT,PLAIN,HEXAGON Index 5310-01-059-1121 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-059-1119

Federal Supply Class:
5310

National Item Identification Number:
010591119

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:
6379343-203640LOCKHEED MARTIN CORPORATION


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.200 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
WIDTH ACROSS FLATS0.156 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNC


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