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National Stock Number:
5306-00-263-7780
Federal Supply Class:
5306
National Item Identification Number:
002637780
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.
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Manufacturer Information:
| AN43-27 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | B6812 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DISTANCE FROM THREADED END TO SHANK HOLE CENTER | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM FIRST HOLE | | EYE OUTSIDE WIDTH | 0.500 INCHES NOMINAL | | EYE STOCK THICKNESS | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 3.656 INCHES NOMINAL | | MATERIAL | STEEL 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 STRENGTH | 125000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SHOULDER DIAMETER | 0.500 INCHES NOMINAL | | SHOULDER THICKNESS | 0.078 INCHES NOMINAL | | SHANK LENGTH | 2.891 INCHES MINIMUM AND 2.938 INCHES MAXIMUM | | SHANK UNTHREADED HOLE DIAMETER | 0.066 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE | | STYLE DESIGNATOR | ROUND, CLOSED W/SHOULDER | | THREAD CLASS | 3A | | THREAD LENGTH | 0.453 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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