5320-00-330-3303 PIN-RIVET Index 5310-00-330-3306 WASHER,FLAT

National Stock Number:
5310-00-330-3305

Federal Supply Class:
5310

National Item Identification Number:
003303305

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:
100-4SBN1NZ85EMCORE SPACE & NAVIGATION CORPORATION
100-4SBN55972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.072 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
NUT STYLEHEXAGON
SURFACE TREATMENTNICKEL OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH48
THREAD SERIESUNF
WIDTH ACROSS FLATS0.241 INCHES MINIMUM AND 0.253 INCHES MAXIMUM


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