5310-01-392-6691 WASHER,FLAT Index 5315-01-392-6693 KEY,WOODRUFF

National Stock Number:
5310-01-392-6692

Federal Supply Class:
5310

National Item Identification Number:
013926692

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:
509E831ADPN3603502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
F400A10003502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
F400A1000BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
F400A1008FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT HEIGHT0.831 INCHES MINIMUM AND 0.887 INCHES MAXIMUM
NUT STYLEHEXAGON
TEMP RATING751.0 FAHRENHEIT MINIMUM AND 950.0 FAHRENHEIT MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH8
THREAD SERIESUN
WIDTH ACROSS FLATS1.450 INCHES MINIMUM AND 1.500 INCHES MAXIMUM


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