As an aside, my grandfather on my father's side served in RN from 1915 to 1946 as a seaman and later officers steward. He was stationed at HMS Victory (Shore Establishment, Portsmouth) for a while as PO Steward, upon retirement he was Chief Wardroom Steward as a Petty Officer Steward. He also served on various HM ships, cruisers and destroyers during his 30 years, one of which I believe was HMS Indefatigable WW2 Aircraft Carrier.
Sorry if I am off key here.