5305-01-284-0856 SCREW ASSEMBLY,PANEL Index 5310-01-284-0858 NUT STRIP

National Stock Number:
5310-01-284-0857

Federal Supply Class:
5310

National Item Identification Number:
012840857

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:
7454160P2178945PROVERBS 31 INVESTMENTS LLC DIV GATEWAY STRATEGIC SOURCING DBA GATEWAY STRATEGIC SOURCING
7454160P2199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 302 OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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