# NATO Support and Procurement Agency #26LDM027

RAT-31 S-Band Radar repair, maintenance, and support services in Norway and Türkiye

**Posted:** October 22, 2026
**Identifier:** 26LDM027
**NAICS:** 811219, 334511

NSPA is considering an outline agreement for support services for RAT-31 S-Band Radars operating in Norway and Türkiye.
- **Government buyer:** NATO Support and Procurement Agency (NSPA), LD - Communications, Air and Missile Defense Programme.
- **OEM:** **LEONARDO S.P.A. LAND & NAVAL DEFENCE ELECTRONICS DIVISION**, the manufacturer identified for the supported radar systems.
- **Systems and locations:**
  - Türkiye: RAT-31 SL/T-IB Subsystem, part number SBS473, at RS Inebolu and RS Ahlatlibel.
  - Norway: RAT-31 SL/N (SINDRE II), part number A633, at RS Honningsvåg and RS Senja.
- **Requested services:** DLM repair, OSM onsite maintenance, PDS post-design services, and CM configuration management support. Quantities are not specified.
- **Notable requirements:** DLM repair quality assurance is AQAP-2131; PDS quality assurance is AQAP-2110/2210. DLM and PDS transportation terms are FCA at the contractor’s facility.
- **Opportunity status:** This is an information-only future business opportunity, not a solicitation or commitment to procure.

### Description

NSPA announces a potential procurement for a new outline agreement supporting RAT-31 S-Band Radars in Norway and Türkiye. The requested services include DLM repair services, OSM onsite maintenance, PDS post-design services, and CM configuration management support. The estimated period of performance is 3 years plus 2 years, and estimated quantities are TBD. This future business opportunity is for information only and is not a solicitation or a commitment by NSPA to conduct a procurement.

[View original listing](https://eportal.nspa.nato.int/eProcurement5G/Opportunities/Opportunities/DetailsOpportunity?RowIDEncrypted=Fd1vIT-gq8ddoSbi6LUotA&reference=26LDM027)