R9880 Photomultiplier Detectors

The National Aeronautics and Space Administration (NASA) through its National Spaceflight Support Center (NSSC) has issued a Special Notice for R9880 Photomultiplier Detectors. The notice, identified by solicitation number 80NSSC893842Q, seeks to procure specific photomultiplier tube models with precise technical specifications. The opportunity is classified under the Analytical Laboratory Instrument Manufacturing NAICS category and Laboratory Equipment and Supplies PSC category. NASA intends to potentially execute a sole source contract with HAMAMATSU CORP for these specialized scientific instruments. The detectors will be utilized at NASA Langley Research Center (LARC) and are critical for scientific research and measurement applications.

The primary objective of this Special Notice is to evaluate potential competitive procurement options for the R9880 Photomultiplier Detectors. Interested organizations are invited to submit their capabilities and qualifications by January 31, 2025, at 4:00 p.m. Central Standard Time. The government will assess submissions to determine if a competitive procurement process is warranted, despite initially identifying HAMAMATSU CORP as the sole provider. Commercial item procedures will be used for this procurement, and contractors are explicitly instructed not to include pricing information in their initial correspondence. The technical specifications detail two specific photomultiplier tube models with precise performance characteristics, including photocathode types, response ranges, voltage specifications, and operating temperature parameters. Potential contractors must carefully review the attached specification document to understand the exact requirements for these specialized scientific instruments.