4540-01-018-3032 HEATING ELEMENT,ELECTRICAL,NONIM Index 5310-01-018-3034 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-018-3033

Federal Supply Class:
5310

National Item Identification Number:
010183033

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:
203083781039WHIPPANY ACTUATION SYSTEMS, LLC


Techincal Specification:
DRILLED HOLE DIAMETER0.046 INCHES NOMINAL
COUNTERSINK ANGLE82.0 DEGREES NOMINAL NUT
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
NUT HEIGHT0.280 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.469 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD SERIESUNS
THREAD QUANTITY PER INCH32
WIDTH ACROSS FLATS0.620 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.4487 TO 0.4520 INCHES


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