This is a firm fixed-price purchase order awarded by the Defense Health Agency to Holden Hospital Supply, Inc., a small business contractor, for the maintenance and repair of medical gas, vacuum, compressed air, and nitrogen equipment at various military healthcare facilities in Oahu, Hawaii. The contract has a base year from April 1, 2019, to March 31, 2020, with four one-year option periods, for a total potential value of $2,790,147.85 through October 31, 2024. The contract scope includes preventive maintenance, inspection, testing, and emergency/urgent repairs for medical gas delivery systems, amalgam separators, and oral vacuum systems at Tripler Army Medical Center, Schofield Barracks Health Clinic, Fort Shafter, and Fort Shafter Flats. This award is a small business set-aside contract.