2805-00-529-6813 LOCK Index 3040-00-529-6820 SHAFT,DRIVE,FLEXIBLE

National Stock Number:
5310-00-529-6814

Federal Supply Class:
5310

National Item Identification Number:
005296814

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:
GAN634823040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
GAN634857526FORD MOTOR COMPANY


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 9445 ASSN STD 1ST MATERIAL RESPONSE OR AMS 8640 ASSN STD 1ST MATERIAL RESPONSE OR SAE ASSN STD 2ND MATERIAL RESPONSE OR AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIALSTEEL OR STEEL COMP 1345 OR STEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.045 INCHES MINIMUM AND 1.062 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE ZINC OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


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