5310-00-637-0456 NUT,PLAIN,HEXAGON Index 5305-00-637-0482 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5310-00-637-0469

Federal Supply Class:
5310

National Item Identification Number:
006370469

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:
1550411599TRIUMPH ENGINE CONTROL SYSTEMS LLC


Techincal Specification:
DRILLED HOLE DIAMETER0.044 INCHES NOMINAL
BEARING SURFACE FINISH250.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4610 ASSN STD 1ST MATERIAL RESPONSE OR AMS 4611 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OR COPPER ALLOY 464 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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