3040-01-217-7479 GEAR AND SHAFT ASSEMBLY,HELICAL Index 6650-01-217-7481 STAGE MICROMETER,MICROSCOPE

National Stock Number:
5306-01-217-7480

Federal Supply Class:
5306

National Item Identification Number:
012177480

Description:
BOLT,EXTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.


Manufacturer Information:
145-131-903499193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
EXTENDED WASHER THICKNESS0.050 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.385 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FASTENER LENGTH2.125 INCHES NOMINAL
HEAD HEIGHT0.270 INCHES NOMINAL
HEAD STYLEDOUBLE HEXAGON W/HOLE
HOLE DIAMETER0.166 INCHES NOMINAL
HOLE CONFIGURATION STYLEDOUBLE HEXAGON LONGITUDINAL HOLE
HOLE QUANTITY1
HOLE TYPEDRILLED
MATERIALSTEEL CORROSION RESISTING OVERALL
POINT STYLEFLAT
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.190 INCHES
WIDTH BETWEEN FLATS0.277 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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