Reply To: MSA and scuba tanks
The scuba tanks are designed to have an indefinite life. (as long as they pass hydro and visual inspections) Now with that said the DOT has issued recalls on certain DOT certified tanks to be taken out of service (or limited service requirements). There are a number of websites that have the details of the DOT certification numbers that have been recalled. You will find the particular certification that your tanks are manufactured to on the neck of the tank right after the “DOT xxxx” You can do a search on that number and see if there are any recalls or new requirements of service that may impact your particular tanks. Hope this helps.