5310-01-454-0655 WASHER,FLAT Index 3110-01-454-0657 BEARING,BALL,ANNULAR

National Stock Number:
5310-01-454-0656

Federal Supply Class:
5310

National Item Identification Number:
014540656

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:
509E546YE PN 3603502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
F401A15003502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
F401A1500BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
F401A150830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
F401A1508FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
F401A150D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE1.500 INCHES
NUT HEIGHT1.433 INCHES MINIMUM AND 1.505 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS2.300 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
TEMP RATING751.0 FAHRENHEIT MINIMUM AND 950.0 FAHRENHEIT MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH8
THREAD SERIESUN


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