5305-00-680-9126 SCREW,EXTERNALLY RELIEVED BODY Index 5310-00-680-9137 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-00-680-9134

Federal Supply Class:
5310

National Item Identification Number:
006809134

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:
267284617446HUCK INTERNATIONAL, INC
267284618355THE BOEING COMPANY
267284688277THE BOEING COMPANY
267284697928HUCK INTL INC


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD CLASS3B
BEARING SURFACE TYPECHAMFERED
DRILLED HOLE DIAMETER0.068 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD SERIESUNEF
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.312 INCHES
SPECIAL FEATURESHOLES DRILLED AT 45.0 DEGREE ANGLE
BEARING SURFACE FINISH125.0 MICROINCHES
HOLE TYPE AND QUANTITY6 DRILLED
WIDTH ACROSS FLATS1.500 INCHES NOMINAL
HOLE CONFIGURATION STYLECONFIGURATION A
NUT STYLEHEXAGON
MATERIALALUMINUM ALLOY 2024 OVERALL
NUT HEIGHT0.450 INCHES NOMINAL


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