# P-8A Poseidon ADIRU Updates

Canonical: https://abierto.us/opportunities/n0001925norfpapm2901228

- Solicitation number: N00019-25-NORFP-APM290-1228
- Notice type: Presolicitation
- Status: Closed. Deadline was March 17, 2026 at 11:59 PM EDT
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: Naval Air Systems Command (N00019)
- NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- Product or service code: 1680 Miscellaneous Aircraft Accessories and Components
- Place of performance: Seattle, Washington
- County: King County (FIPS 53033). https://abierto.us/counties/king-county-wa-53033
- City: Seattle. https://abierto.us/cities/seattle-wa-5363000
- First posted: March 2, 2026
- Last posted: March 2, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/9180ad325d1b4199841c633422bfb20f/view

## Description

The Naval Air Systems Command's (NAVAIR) Maritime Patrol and Reconnaissance Aircraft Program Office (PMA-290)?intends to award a contract on an other than full and open competition basis with The Boeing Company (Boeing), Seattle, WA.

The anticipated contract is for the required effort to procure Air Data Inertial Reference Unit (ADIRU) updates for the P-8A Poseidon's latest flight deck configuration.?Boeing is the sole designer, developer, and manufacturer of the P-8A?aircraft.?NAVAIR plans to?procure?seventy-seven?(77)?ADIRU updates to be delivered between FY26 and FY28.?This action shall be procured pursuant of 10 U.S.C.

2304(c)(1) and FAR 6.302-1 “Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirements.” Boeing is the sole designer, developer, and manufacturer of the P-8A aircraft, possessing the detailed knowledge required to perform the updates and retrofits in a timely and cost-effective manner. This synopsis is for informational purposes only. Companies interested in subcontracting opportunities should be directed to Chanbo?Plenkovich?at?chanbo.y.plenkovich@boeing.com.

## Publications

- March 2, 2026: Presolicitation, due March 17, 2026 at 11:59 PM EDT. Notice 9180ad325d1b4199841c633422bfb20f. https://sam.gov/workspace/contract/opp/9180ad325d1b4199841c633422bfb20f/view

## Points of contact

- Brittney Davis, brittney.f.davis.civ@us.navy.mil
- Brianna Mancuso, brianna.l.mancuso.civ@us.navy.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0001925norfpapm2901228.