5998-00-275-1737 CIRCUIT CARD ASSEMBLY Index 5310-00-275-1741 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-275-1738

Federal Supply Class:
5310

National Item Identification Number:
002751738

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:
100-61NZ85EMCORE SPACE & NAVIGATION CORPORATION
100-655973HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER GUIDANCE SYSTEMS DIV
N-0655973HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER GUIDANCE SYSTEMS DIV


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-611,COMP B,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.117 INCHES MINIMUM AND
0.130 INCHES MAXIMUM
WIDTH ACROSS FLATS0.241 INCHES MINIMUM AND
0.253 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED


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