NUWC Keyport seeks a limited-source, brand-name, firm-fixed-price commercial supply of STMicroelectronics temperature sensors P/N STLM20DD9F, with a total quantity not to exceed 15,000 units plus up to 15 units for testing/destruction. The requirement is a combined synopsis/solicitation under FAR 12.202 with DPAS rating DO-C9 and NAICS 334413, size standard 1,250 employees. The government prefers FOB Destination pricing to NUWC Keyport, WA 98345-7610. Offerors must complete and return the attached RFQ in its entirety via email, with no paper copies or company quote forms accepted, and should avoid including inconsistent company terms and conditions. Interested vendors must have current SAM registration and completed representations and certifications, and should submit questions and offers by email as directed.