Hello my nose gear brethren. I was curious if any of you guys do a strip down to check or rebuild or bolt and bushing replacement and if so, how often. Have any of you noticed any cracking or stress points I should be aware of. My plane, new to me now has 430ish hours. I fly off grass and gravel 90% of the time so it gets used. plus I have done some short field tests which provided some durability testing as well. So far so good.

Thanks in advance.