This is a proposed procurement for NSN 4820004512682, a check valve, with a required quantity of 59 EA. Delivery is to W1A8 DLA DISTRIBUTION and is required by 0496 days ADO. The solicitation is an RFQ available at the provided link, and hard copies are not available. Digitized drawings and Military Specifications and Standards may be retrieved or ordered electronically. All responsible sources may submit quotes electronically for consideration if timely received.