The Naval Surface Warfare Center Carderock Division (NSWCCD) has a requirement for a Instruments Inc. brand linear amplifiers. The NAICS code is 334220 and the business size is 1250 employees. The proposed purchase order is being solicited as a total small business set-aside, on a brand name basis. The proposed action is for Instruments Inc. amplifier technology, for which the Government intends to solicit and negotiate with compliant products pursuant to FAR 6.302-1(a)(2)(ii). The basis for restricting competition is for the following reasons: Instrument equipment is the only compatible material, with no valid alternatives. The NSWCCD intends to award a firm fixed-price purchase order using Simplified Acquisition Procedures. Interested parties may identify their interest to this requirement by submitting a quotes and capability statements no later than 12:00 Noon, 12 June 2026. Questions must be submitted before 12:00 Noon, 08 June 2026. Answers will be publicized in an amendment to the solicitation.