5306-00-827-6088 BOLT,CLOSE TOLERANCE Index 5310-00-827-6098 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-827-6094

Federal Supply Class:
5310

National Item Identification Number:
008276094

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:
BACN10DR24C81205THE BOEING COMPANY
BACN10DR24C82918THE BOEING COMPANY
BACN10DR24J81205THE BOEING COMPANY


Techincal Specification:
DRILLED HOLE DIAMETER0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL THREAD SIZE1.875 INCHES
NUT HEIGHT0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS2.172 INCHES MINIMUM AND 2.204 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJ
THREAD QUANTITY PER INCH12


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