This is a procurement for 30 units of a pressure-thermo switch under a source-controlled drawing, with specified approved sources. Delivery is required to DLA Distribution San Joaquin within 168 days after order. The items must meet the requirements of the cited drawing, and digitized drawings are available electronically. The solicitation is an RFQ available via the provided link; hard copies are not available. All responsible sources may submit a quote, and quotations must be submitted electronically.