5310-00-297-8920 NUT,PLAIN,HEXAGON Index 4710-00-297-8922 TUBE ASSEMBLY,METAL

National Stock Number:
5310-00-297-8921

Federal Supply Class:
5310

National Item Identification Number:
002978921

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:
CA6304-1183130AIR & LIQUID SYSTEMS CORPORATION
CA63040-1183130AIR & LIQUID SYSTEMS CORPORATION
CA6660PC1783130AIR & LIQUID SYSTEMS CORPORATION
CA6781PC1783130AIR & LIQUID SYSTEMS CORPORATION
CA6782PC1783130AIR & LIQUID SYSTEMS CORPORATION
CA6854PC1783130AIR & LIQUID SYSTEMS CORPORATION
DD423S58-0113PC1180064NAVAL SHIP SYSTEMS COMMAND
DD692S5802-245015PC1780064NAVAL SHIP SYSTEMS COMMAND
DD692S5802-245016PC1780064NAVAL SHIP SYSTEMS COMMAND
DE99S5801-15PC1780064NAVAL SHIP SYSTEMS COMMAND
S5800-541651PC1780064NAVAL SHIP SYSTEMS COMMAND
S5802-245015PC1780064NAVAL SHIP SYSTEMS COMMAND
QQ-B-63781348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CA6978PC1783130AIR & LIQUID SYSTEMS CORPORATION
S5802-541679PC1780064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B21,ALLOY A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.375 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH16
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONLEFT-HAND


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