Opportunities · California

MQ-4C Triton Unmanned Aircraft System (UAS) Sustaining Engineering and Support (SES) IV Co

Dept of the Navy · San Diego, California · Presolicitation

AgencyDept of the Navy
Place of performanceSan Diego, California
CategoryProfessional services
Notice typePresolicitation
Set-asideNONE
PostedNov 10, 2026
Response dueNov 25, 2026
Solicitation no.N00019-25-RFPREQ-WPM262-0376
02From the notice
The Naval Air Systems Command (NAVAIR), Patuxent River, MD intends to issue a modification to the existing Sustaining Engineering and Support (SES) IV Contract, N0001924C0005, on a sole source basis to Northrop Grumman Systems Corporation (NGSC). The anticipated contract modification is for incorporation of highly specialized sustainment support of the Triton MQ-4C Unmanned Aircraft Systems (UAS) unique to the Royal Australian Air Force (RAAF). Efforts will include, but not be limited to, generation of RAAF unique engineering test procedures, RAAF unique network configuration documentation, and RAAF unique engineering and technical reports, informed by currently performed sustainment activities. This contract modification is being pursued on a sole source basis under the statutory authorit…

Excerpt from the public notice. Read the full solicitation and all attachments on SAM.gov.

03Market history

Who has won similar work in California.

RecipientAwarding agencyAward valuePeriod
Northrop Grumman Systems CorporationDepartment of the Navy$448,990,470May 1, 2024 – May 16, 2027
Aevex Aerospace, LlcDepartment of the Air Force$326,167,214Feb 28, 2023 – Nov 30, 2024
Northrop Grumman Systems CorporationDepartment of the Navy$314,512,853Mar 10, 2021 – Mar 27, 2025
Northrop Grumman Systems CorporationDepartment of the Navy$204,978,703Jun 11, 2018 – Feb 28, 2023
Aevex Aerospace, LlcDepartment of the Air Force$189,896,633Sep 30, 2024 – Sep 27, 2025
Northrop Grumman Systems CorporationDepartment of the Air Force$180,286,321Jun 2, 2023 – Feb 25, 2027

Largest federal contract awards in professional services performed in California, with contract activity in the past three years. Source: USAspending.gov. Shown for market context; not necessarily the incumbent for this requirement.