5310-00-209-1366 WASHER,LOCK Index 5310-00-209-1372 WASHER,RECESSED

National Stock Number:
5310-00-209-1368

Federal Supply Class:
5310

National Item Identification Number:
002091368

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:
FFN83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
DRILLED HOLE DIAMETER0.086 INCHES NOMINAL
HOLE CONFIGURATION STYLECONFIGURATION A
HOLE TYPE AND QUANTITY1 DRILLED
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.086 INCHES
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 4 STYLE
NUT STYLEHEXAGON
SURFACE TREATMENTNICKEL OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH56
THREAD SERIESUNC


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