5306-00-260-7578 BOLT,EYE Index 5306-00-260-7580 BOLT,EYE

National Stock Number:
5306-00-260-7579

Federal Supply Class:
5306

National Item Identification Number:
002607579

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:
AN43B680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
AN43B688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.453 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
MATERIALSTEEL COMP 4140 OR
STEEL COMP 8740 OR
STEEL COMP 8630 OR
STEEL COMP 8735 OR
STEEL COMP 4130 OR
STEEL COMP 4037 OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
STYLE DESIGNATORROUND, CLOSED W/SHOULDER
EYE INSIDE DIAMETER0.190 INCHES MINIMUM AND
0.192 INCHES MAXIMUM
SHOULDER THICKNESS0.078 INCHES NOMINAL
SHANK LENGTH0.766 INCHES MINIMUM AND
0.812 INCHES MAXIMUM
EYE STOCK THICKNESS0.120 INCHES MINIMUM AND
0.130 INCHES MAXIMUM
SHOULDER DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH1.531 INCHES NOMINAL
DISTANCE FROM CENTER OF EYE TO SHANK END1.249 INCHES NOMINAL
EYE OUTSIDE WIDTH0.500 INCHES NOMINAL
DISTANCE FROM THREADED END TO SHANK HOLE CENTER0.609 INCHES MINIMUM AND
0.641 INCHES MAXIMUM FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER0.066 INCHES MINIMUM AND
0.086 INCHES MAXIMUM FIRST HOLE


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