3020-01-106-7462 CHAIN,ROLLER Index 3040-01-106-7464 CONNECTING LINK,RIGID

National Stock Number:
5310-01-106-7463

Federal Supply Class:
5310

National Item Identification Number:
011067463

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:
58313-40325-198752WARNER ROBINS AIR LOGISTICS CENTER


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE1.500 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMS51968-42 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLEHEXAGON
NUT HEIGHT1.270 INCHES MINIMUM AND
1.290 INCHES MAXIMUM
WIDTH ACROSS FLATS2.240 INCHES MINIMUM AND
2.260 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
SPECIAL FEATURESNUT, HEXAGON-HOLE DRILLED THRU AND THREADED .250-20 UNC-2B


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