5331-00-333-8121 O-RING Index 6610-00-333-8128 GYRO AND AMPLIFIER

National Stock Number:
5310-00-333-8123

Federal Supply Class:
5310

National Item Identification Number:
003338123

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:
C6250506275ALLEN R C INSTRUMENTS INC
C6250508AF1KELLY MANUFACTURING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.125 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-611 COMP B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
SPECIAL FEATURESSLOT 0.020 WIDE 0.208 IN. DEEP
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.312 INCHES NOMINAL


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