Eye bolts are special purpose bolts to be used where external tension loads are to be applied. The eye is designed for attachment of such devices as a turnbuckle fork, a clevis or a cable shackle. Manufactured and plated in same manner as AN3 - AN8 bolts . Minimum tensile strength 125, 000 PSI . Eye bolts will be furnished with either drilled or undrilled shank. Add letter "A" after dash number for undrilled shank.
Shank 3/16" Hole 3/16" Thread 10-32.
For "Undrilled" use "A" at end of part number.
All drilled bolts will be drilled shank.
I used them on my tailwheel arm and rudder horn to lower my chain angle.
EYE BOLT UNDRILLED AN42B-4A
Strong compact size makes for a clean look and secure installation even on non-aircraft projects.
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Nominal length refers to the length from the bottom of the head to the bottom of the thread. Grip length is from the bottom of the head to the start of the thread. We have added a drawing in the "Reference Drawing" tab which will give show these lengths.