2810-00-523-3137 SLEEVE,PROPELLER SH Index 2810-00-523-3146 GUIDE,SUPERCHARGER

National Stock Number:
5306-00-523-3140

Federal Supply Class:
5306

National Item Identification Number:
005233140

Description:
BOLT,SQUARE NECK

Detail:
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.


Manufacturer Information:
1432683120PRESSED METALS OF AMERICA INC
2569533116KELSEY-HAYES CO WHEEL DRUM AND BRAKE DIV
523314019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
GPW102923040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
A547034623AM GENERAL LLC
GPW102957526FORD MOTOR COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.062 INCHES MINIMUM
FASTENER LENGTH1.312 INCHES NOMINAL
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633A,C1030 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
HARDNESS RATING62.8 ROCKWELL B MINIMUM AND
92.8 ROCKWELL B MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH90000 POUNDS PER SQUARE INCH
HEAD STYLEDEE CHAMFER
HEAD DIAMETER1.062 INCHES NOMINAL
HEAD HEIGHT0.219 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO FLAT0.469 INCHES NOMINAL
NECK LENGTH0.188 INCHES NOMINAL
NECK WIDTH0.558 INCHES MINIMUM AND
0.566 INCHES MAXIMUM


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