5306-00-474-9820 BOLT,MACHINE Index 5940-00-474-9823 TERMINAL BOARD

National Stock Number:
5305-00-474-9821

Federal Supply Class:
5305

National Item Identification Number:
004749821

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
5090102978RENK AMERICA LLC
E44676446MONARCH GOVERNOR CO
GAAN15090123040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
GAAN15090157526FORD MOTOR COMPANY


Techincal Specification:
FASTENER LENGTH1.700 INCHES NOMINAL
HARDNESS RATING80.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL
HEAD DIAMETER0.310 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
HEAD HEIGHT0.310 INCHES NOMINAL
HEAD STYLEROUND W/WRENCH FLATS
HOLE CONFIGURATION STYLEROUND CHORD
HOLE DIAMETER0.064 INCHES NOMINAL
HOLE QUANTITY1
HOLE TYPEDRILLED
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1212 OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
POINT STYLEFLAT
WIDTH BETWEEN FLATS0.160 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS1A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.700 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH24


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