Contract award · 9 Apr 2025

707250450 PEDT/0039 Submarine Mechanical and Secondary Steam Propulsion Equipment Support (SMASSES)

Ministry of Defence awarded “PEDT/0039 Submarine Mechanical and Secondary Steam Propulsion…” to Scott Aerospace Limited for £114m on 9 Apr 2025.

Security, fire & defence equipmentSouth West

Value £114m

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Buyer
Ministry of Defence · Ministry or any other national or federal authority, including their regional or local subdivisions
Value
£114,265,509.99
Procedure
Restricted
Sector
Security, fire & defence equipment · Submarines (CPV 35512000)
Timeline
  1. Contract date9 Apr 2025
  2. Published11 Jun 2025Published 63 days after the contract date

Description

The Contract is for the supply of spares and repairs in support of Submarine Mechanical and Secondary Steam Propulsion Equipment. The Contract includes provision of: • Procurement of Spares and Repairs • Obsolescence Management • Quality Management • Project Documentation (e.g. Quality Management Plan) • Risk Management • Safety and Environmental Management • Performance Monitoring and Reporting • Helpdesk during business hours The Contract shall allow for the provision of spares and repairs of equipment within scope of Submarine Mechanical and Secondary Steam Propulsion which shall include but not be limited to: - Submarine Mechanical System and Ancillary Equipment and components which consists of both first level and non-first level equipment - Secondary Steam Propulsion Equipment comprising the following Master equipments: Main Steam System Valves, Auxiliary Steam System Valves, Steam Drains & Gland Steam System Valves, Main Steam Turbines, Turbo Generators (Mechanical) and Steam &…

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