# Maintenance and Repair of Euro-Diesel Die-sel Rotary Uninterruptible Power Supply (DRUPS) at USAG Humphreys

Canonical: https://abierto.us/opportunities/w51ll526ra010

- Solicitation number: W51LL526RA010
- Notice type: Presolicitation
- Status: Closed. Deadline was June 30, 2026 at 12:00 AM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: 0906 Aq Co Det B Contracti (W51LL5)
- NAICS: 335312 Motor and Generator Manufacturing
- Product or service code: J061 Maintenance, Repair and Rebuilding of Equipment: Electric Wire, and Power and Distribution Equipment
- First posted: May 21, 2026
- Last posted: May 21, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/03354e94570645fa874cd7c386fb3d54/view

## Description

This is a non-personal services contract to provide service for maintenance and repair of Diesel Rotary Uninterruptible Power Supply (DRUPS) manufactured by Euro-Diesel Co. Ltd (Current Rolls-Royce Solution).

## Publications

- May 21, 2026: Presolicitation, due June 30, 2026 at 12:00 AM EDT. Notice 03354e94570645fa874cd7c386fb3d54. https://sam.gov/workspace/contract/opp/03354e94570645fa874cd7c386fb3d54/view

## Points of contact

- Sung Yong Yi, sungyong.yi.ln@army.mil, 0503-355-3371

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w51ll526ra010.