1420-00-957-4639 GUIDANCE SET Index 5905-00-957-4647 RESISTOR,FIXED,FILM

National Stock Number:
5310-00-957-4641

Federal Supply Class:
5310

National Item Identification Number:
009574641

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:
12H4-06X4C28198POSITRONIC INDUSTRIES INC
169-0519-00197871RAYTHEON COMPANY
8211SS0632-706540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
8211SS0632-71YGB8CAREY MANUFACTURING CO, INC
ES3684-01C14A0820418DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING
ES3684-01C14A0856540ASSOCIATED AIRCRAFT MANUFACTURING & SALES, INC.
ES3684-01C14A0898255DRS SUSTAINMENT SYSTEMS INC


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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