715070450 SONAR 2054IR IN-SERVICE SUPPORT (ISS)

Defence Equipment and SupportcontractFind a TenderRef ocds-h6vhtk-0562bfProcurement Act 2023Defence & securitypending
View buyer

Estimated value

Awarded value

£8.9m

Awarded 16 Mar 2026

Suppliers

1

Lots

1

1 awarded

Published

16 Mar 2026

Description

The Secretary of State for Defence (the Authority), through the Sonar and Maritime Sensors (SaMS) Project Team within Defence Equipment & Support (DE&S), intends to place a 6-year contract, with an estimated total value, £8.7M (incl VAT) with Lockheed Martin UK (LMUK) for the In-Service Support of the current Sonar 2054 Inboard Replacement (IR) system fitted within the Royal Navy Submarine Fleet. The support activities will include but not be limited to: a) programme and contract management b) provision of Post Design Services c) management of equipment obsolescence which may include technology refresh activity d) provision of on-site engineering and testing e) provision of spares including shipping and fitting f) provision and management of equipment repair activities g) provision of disposal services h) other support related activities requiring site visits, i) additional ad-hoc tasking.

Scope

Reference
ocds-h6vhtk-0562bf
Commercial tool
Standalone contract

Submission & procedure

Procedure
Direct award

Award details

Awarded supplier(s), contract period and value as published in the award notice.

Awarded value

£8.9m

Award date

16 Mar 2026

Contract start

31 Mar 2026

Contract end

31 Mar 2032

Awarded to