5306-01-188-7573 BOLT,MACHINE Index 5305-01-188-7580 SCREW,MACHINE

National Stock Number:
5306-01-188-7575

Federal Supply Class:
5306

National Item Identification Number:
011887575

Description:
BOLT,EYE

Detail:
An externally threaded device whose threaded portion is of one nominal diameter, without a head, but with the unthreaded end either bent more than 225 degrees (3.925 radians) or cast, forged, or punched to resemble an eye. See also BOLT, HOOK. Excludes CONNECTOR, ROD END.


Manufacturer Information:
AN44-25A80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
AN44-25A88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
DISTANCE FROM CENTER OF EYE TO SHANK END3.250 INCHES NOMINAL
EYE INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
EYE OUTSIDE WIDTH0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
EYE STOCK THICKNESS0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH3.609 INCHES NOMINAL
MATERIALSTEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.312 INCHES
SHANK LENGTH2.703 INCHES MINIMUM AND 2.750 INCHES MAXIMUM
SHOULDER DIAMETER0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
SHOULDER THICKNESS0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
STYLE DESIGNATORROUND, CLOSED W/SHOULDER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.499 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH24


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