5915-00-988-8174 FILTER,RADIO FREQUENCY INTERFERE Index 5342-00-988-8181 COUPLING,CLAMP,GROOVED

National Stock Number:
5310-00-988-8175

Federal Supply Class:
5310

National Item Identification Number:
009888175

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:
1545464547HONEYWELL INTERNATIONAL, INC
1545464557DRUMMOND AMERICAN CORPORATION
1545483298ALLIED SIGNAL INC AEROSPACE EQUIPMENT SYSTEMS EATONTOWN SITE


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1095 OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.187 INCHES NOMINAL
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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