# R9880 Photomultiplier Detectors with Extended Green Bialkali Photocathode

Canonical: https://abierto.us/opportunities/80nssc25911976q

- Solicitation number: 80NSSC25911976Q
- Notice type: Special notice
- Status: Awarded to Hamamatsu Corp.
- Department: National Aeronautics and Space Administration
- Contracting office: National Aeronautics and Space Administration (n-NATIONALAERONAUTICSANDSPACEADMINISTRATION)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- Place of performance: Hampton, Virginia
- County: City of Hampton (FIPS 51650). https://abierto.us/counties/city-of-hampton-va-51650
- City: Hampton. https://abierto.us/cities/hampton-va-5135000
- First posted: August 14, 2025
- Last posted: August 14, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/5e82ccc698134dffbaa6f4a018278a22/view

## Description

NASA/NSSC has a requirement for R9880 Photomultiplier Detectors with Extended Green Bialkali Photocathode. See the attached SOW and Capability statement for further details.

## Award on USAspending

- Recipient: Hamamatsu Corp. (UEI JAFESE43FQM9)
- Contract: 80NSSC26P0014, purchase order
- Obligated: $31,232.00
- Competition: Not Competed Under SAP, 1 offers received
- Link: solicitation number 80NSSC25911976Q equals the FPDS solicitation identifier; same sub-agency 8000 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_80NSSC26P0014_8000_-NONE-_-NONE-/


## Publications

- August 14, 2025: Special notice, due August 18, 2025 at 5:00 PM EDT. Notice 5e82ccc698134dffbaa6f4a018278a22. https://sam.gov/workspace/contract/opp/5e82ccc698134dffbaa6f4a018278a22/view

## Points of contact

- Lindsey McLellan, lindsey.m.mclellan@nasa.gov

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/80nssc25911976q.