5310-00-530-9213 NUT,PLAIN,HEXAGON Index 5305-00-530-9219 SCREW,MACHINE

National Stock Number:
5310-00-530-9214

Federal Supply Class:
5310

National Item Identification Number:
005309214

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:
313-0051-00013499ROCKWELL COLLINS, INC.
HN775B04-4006845RAYTHEON COMPANY
HN775B04-4027914HONEYWELL INTERNATIONAL INC DBA HONEYWELL
P313-0051-00077250ALLIED PRODUCTS CORP PHEOLL MFG CO DIV
HN775B04-4094931BENDIX CORP THE BENDIX INTERNATIONAL DIV


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-636 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.112 INCHES
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SURFACE TREATMENTNICKEL OVERALL


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