5310-00-527-4091 NUT,PLAIN,HEXAGON Index 3010-00-527-4093 COUPLING,SPLINE,ROT

National Stock Number:
5310-00-527-4092

Federal Supply Class:
5310

National Item Identification Number:
005274092

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:
332-0252-0095105ROCKWELL COLLINS, INC.
334-0252-0013499ROCKWELL COLLINS, INC.
P334-0252-0077250ALLIED PRODUCTS CORP PHEOLL MFG CO DIV
334-0252-00095105ROCKWELL COLLINS, INC.


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.125 INCHES
NUT HEIGHT0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
NUT STYLEHEXAGON
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.1800 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM


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