5310-01-158-7838 NUT,PLAIN,HEXAGON Index 5310-01-158-7840 NUT,PLAIN,SLOTTED,HEXAGON

National Stock Number:
5310-01-158-7839

Federal Supply Class:
5310

National Item Identification Number:
011587839

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:
120-1011301276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
120-1011379470DANA CORP WEATHERHEAD DIV
595385734623AM GENERAL LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE90.0 DEGREES NOMINAL BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMS-15,FSCM 79470 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE1.000 INCHES
NUT HEIGHT0.500 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.375 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONP-19,CL 1,FSCM 79470 MFR REF 1ST TREATMENT RESPONSE OVERALL OR P-18,CL 1,FSCM 79470 MFR REF 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL AND CHROMATE OVERALL OR CADMIUM OVERALL AND CHROMATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIESUNS


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