Help dating this SXL-925

[boots]

I cant fugure out what date this SXL-925 was built

UT 10415B
S/N HJ0820323
I beleive it was built in Charlotte NC.

Thanks

[5terrysupersaws]

 Yes, US built.  Date of Manufacture: Tuesday - March 22nd - 1988

[boots]

Thank you very much.