5305-01-455-9763 SCREW,CAP,HEXAGON HEAD Index 5305-01-455-9765 SCREW,CLOSE TOLERANCE

National Stock Number:
5310-01-455-9764

Federal Supply Class:
5310

National Item Identification Number:
014559764

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:
NAP 929 ITEM 2170667ATLAS VALVE CO
P4706A-0070667ATLAS VALVE CO


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NUT HEIGHT0.438 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIESUNF


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