5305-00-655-9320 SCREW,MACHINE Index 2520-00-655-9331 PLATE,CLUTCH

National Stock Number:
5310-00-655-9323

Federal Supply Class:
5310

National Item Identification Number:
006559323

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:
1081376854ELECTRO SWITCH CORP.


Techincal Specification:
BEARING SURFACE FINISH100.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALALUMINUM OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
NUT STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH ACROSS FLATS0.745 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNEF


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