[SS Guy]

The torpedo room was isolated, with personnel inside, and was pressurized to help keep out the ocean.

Was just having this discussion the other day about salvage air. He heard that the Navy was suppose to have removed salvage air from the boats in the 60's but I sure remember doing it in quals. Both the Nuc and Diesel had salvage air for all compartments.

SS Guy

[WildTurkey]

Didn't we call it service air. I remember we always had a little "rule" about test depth pressure.