The U.S. Coast Guard is seeking quotations for 29 units of a specific brand-name power supply charger (NSN 6130-01-669-1842), with offers for equal products subject to approval. Items must be individually packaged and bar-coded per strict military standards, as standard commercial packaging is unacceptable. Award will be a firm fixed-price contract on an all-or-none, lowest-price technically acceptable basis. Offerors must be registered in SAM and submit required representations and certifications. No budget amount or performance location is specified.