# Instrument Interface Design and Analyses Work for NASA’s Boeing 777 Aircraft

Canonical: https://abierto.us/opportunities/80nssc26924733q

- Solicitation number: 80NSSC26924733Q
- Notice type: Special notice
- Status: Awarded to Welch Mechanical Designs, LLC
- Department: National Aeronautics and Space Administration
- Contracting office: NASA Shared Services Center (80NSSC)
- NAICS: 541330 Engineering Services
- Product or service code: AJ11 General Science And Technology R&D Services; General Science And Technology; Basic Research
- Set-aside: Total small business set-aside
- Place of performance: Greenbelt, Maryland
- County: Prince George's County (FIPS 24033). https://abierto.us/counties/prince-george-s-county-md-24033
- City: Greenbelt. https://abierto.us/cities/greenbelt-md-2434775
- First posted: February 12, 2026
- Last posted: February 12, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/5dc0e952d3934c5eb761ca7dcc253ff7/view

## Description

NASA/NSSC has a requirement for Instrument Interface Design and Analyses Work for NASA’s Boeing 777 Aircraft. See the attached SOW and capability statement for further details of the order.

## Award on USAspending

- Recipient: Welch Mechanical Designs, LLC (UEI F2R4K6MU5JJ1)
- Contract: 80NSSC26P0244, purchase order
- Obligated: $59,226.23
- Competition: Not Competed Under SAP, 1 offers received
- Link: solicitation number 80NSSC26924733Q equals the FPDS solicitation identifier; same awarding office 80NSSC (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_80NSSC26P0244_8000_-NONE-_-NONE-/


## Publications

- February 12, 2026: Special notice, due February 17, 2026 at 1:00 PM EST. Notice 5dc0e952d3934c5eb761ca7dcc253ff7. https://sam.gov/workspace/contract/opp/5dc0e952d3934c5eb761ca7dcc253ff7/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/80nssc26924733q.