Procurement of Magnetrons for the In Service Capability Support of I-Band Transponders
Details
- Buyer
- Ministry of Defence
- Value
- £2,796,000
- Published
- 31 March 2026
- Submission
- 15 May 2026
- Source
- uk:bravosolution
Tender description
The UK Ministry of Defence (MOD) requires the procurement of the currently in-service Magnetron (NSN: 5960-99-1187834, Manufacturer Part No: MA2829), a spare component fitted to the I-Band Transponders (NSN: 5895-99-2197829, 5895-99-0524994). Manufactured by MPD Components, a US-based company, this bespoke internal component is critical to the operation of I-Band Transponders installed on both Wildcat and Merlin aircraft platforms. Currently sourced through a third-party agent, there is an ongoing requirement to procure the Magnetron directly from Spectrum Control Ltd. The LSC SCC Delivery Team and DE&S Deca are responsible for Tri-Service Pan-Platform Aircraft Equipment Support, which is vital for the maintenance of Land, Sea, and Air equipment assets. The I-Band Transponder is a legacy system that has been in continuous service since the 1980s, with an anticipated out-of-service date of 2045. The Magnetron was specifically developed as a bespoke component for the I-Band’s Original Equipment Manufacturer (OEM), now operating as Spectrum Control Ltd., who continue to provide Post Design Services for the I-Band system. Official documents referenced in this RFI, including DEFCONs, are accessible via Knowledge in Defence (KiD) at https://www.defencegateway.mod.uk/. If you do not have access to Defence Gateway, you may submit a request by creating a ticket through the Defence Gateway Helpdesk at https://helpdesk.defencegateway.mod.uk/ by selecting ‘Knowledgebase’ and then ‘Submit a Ticket’. Full details can be found in the attached RFI document. https://contracts.mod.uk/esop/toolkit/noticeFts/info/1564118/view.si#fh
Timeline
- Completed: Tender published31 March 2026Current notice
- Completed: Submission date15 May 2026
About the buyer
The Ministry of Defence is a ministerial department that runs its acquisition and procurement activity through a dedicated commercial function, led by the Director Commercial. Defence Equipment & Support buys, supports and supplies equipment such as jets, warships and armoured vehicles for the armed forces. The Defence Infrastructure Organisation plans, builds and maintains the defence estate separately from equipment procurement. Suppliers can register on the Defence Sourcing Portal, the department's end-to-end eProcurement system for contract opportunities. Many purchasing agreements sit on the MOD Framework Library, its central list of framework routes to market.
Procurement spend from central entities makes up 66% of overall UK public spend.
Over the past 5 years, most of the Ministry of Defence's contract awards have been in IT services, architectural and engineering services and repair and maintenance.
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@ministry-of-defence.gov |
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