5360-99-536-0628 SPRING,HELICAL,COMPRESSION Index 5310-99-536-0630 NUT,PLAIN,CAP

National Stock Number:
5310-99-536-0629

Federal Supply Class:
5310

National Item Identification Number:
995360629

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:
Y3J12191D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Y3J12191K8098MAN DIESEL & TURBO LTD
Y3J21915P630MAN ENERGY SOLUTIONS USA INC


Techincal Specification:
THREAD PITCH IN MILLIMETERS3.50
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE110.0 DEGREES MINIMUM AND 130.0 DEGREES MAXIMUM FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONBS 970 EN25 CONDITION V NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE30.00 MILLIMETERS
NUT HEIGHT23.48 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS45.38 MILLIMETERS MINIMUM AND 46.00 MILLIMETERS MAXIMUM
THREAD DIRECTIONRIGHT-HAND


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