This Call for solutions is for Shipboard Isolation Systems (SIS)

ons (CFS) Number: W911QY-26-S-SBIS-01 Issuing Office: U.S. Army Contracting Command-Aberdeen Proving Ground (ACC-APG), Natick Contracting Division (NCD) Date Issued: March 11, 2026 Shipboard Isolation System (SIS) This Call for Solutions (CFS) is issued under the authority of 10 U.S.C. � 4022, �Auth

ority of the Department of Defense to carry out certain prototype projects,� against the Army Open Solicitation (AOS) W9128Z-25-S-A002. The Government intends to award multiple Prototype Other Transaction (OT) Agreements to the offerors who