6650-00-146-6485 COVER,CLINOMETER Index 4810-00-146-6493 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
5310-00-146-6492

Federal Supply Class:
5310

National Item Identification Number:
001466492

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:
5310U1A00581996U S ARMY AVIATION AND MISSILE COMMAND
P484306848HONEYWELL INTERNATIONAL INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNEF


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