Refurbishment of ADDON effusion cell

The Naval Research Laboratory (NRL) intends to award a sole source purchase order to Riber, Inc. to refurbish an ADDON effusion cell. The purchase will be made utilizing Simplified Acquisition Procedures, and the NAICS code for this requirement is 334413. The scope of work includes the refurbishment of the ADDON effusion cell, plus cabling from Riber INC East, to be installed on an existing RIBER C21T MBE system. • The purchase order is for a single item, with a quantity of 1. • The NAICS code for this requirement is 334413, with a size standard of SMALL. • The Federal Supply Code (FSC) / Product Service Code (PSC) procurement is 3670.