# SAM #MSC_ETFO_FY26_1455

Sole-source SACOS Retrone equipment, spare parts, and installation

**Buyer:** MSC Norfolk
**Posted:** September 29, 2026
**Identifier:** MSC_ETFO_FY26_1455
**NAICS:** 333618, 811219, 423690

The Navy’s Military Sealift Command is documenting a sole-source exception for SACOS Retrone equipment, spare parts, and installation.
- **Requirement:** Equipment and spare parts for a future upgrade from obsolete SACOS 99 hardware to SACOS Retrone, plus installation.
- **OEM and source rationale:** Everllence Middle East and Africa LLC is identified as the OEM and sole authorized source for the specialized, patented parts and installation. The other vendor under the Diesel Engine IDIQ reported it could not supply them because of OEM restrictions.
- **Justification:** MSC cites the specialized and unique nature of the requirement and urgency as reasons for the fair-opportunity exception.
- **Ordering details:** Associated with delivery order N3220526F1455 under contract N3220526D1008. The attachment does not provide specific part numbers, quantities, or a period of performance.

### Description

<p>Justification for Exception to Fair Opportunity attached for SACOS parts is&nbsp;provided as an attachment to this posting.</p>

[View original listing](https://sam.gov/opp/42c3fa55da6d4e6cbade0605e94f67b2/view)