6105-01-490-2544 MOTOR,ALTERNATING CURRENT Index 5965-01-490-2547 HEADSET,ELECTRICAL

National Stock Number:
5310-01-490-2545

Federal Supply Class:
5310

National Item Identification Number:
014902545

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:
AN924-24T88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS5178T240U583SAE INTERNATIONAL
AS5178T2481343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIALTITANIUM ALLOY OVERALL
NOMINAL THREAD SIZE1.875 INCHES
NUT HEIGHT2.465 INCHES NOMINAL
NUT STYLEHEXAGON
SPECIFICATION/STANDARD DATA88044 AN924 GOVERNMENT STANDARD
WIDTH ACROSS FLATS2.188 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJ
THREAD QUANTITY PER INCH12


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