NAICS 336510 · Railroad Rolling Stock Manufacturing
13 open opportunities · 58 FY2025 awards · $24.3M obligated
Top contractors in this NAICS
- Eastern R&E Co. Ltd$6.2M
- Knox Kershaw INC$1.2M
- Ognagnus LLC$589K
- Hydrema U.S., INC.$561K
Hunting recompetes here?
6+ contracts in this NAICS end within 18 months. The largest are listed below — incumbents and end dates included.
All expiring 336510 contracts →Open opportunities
- 49--REEL ASSEMBLY,HOSE
- Deadline
- Sep 13, 2026(8d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Sep 1, 2026
- Hy-Rail Light Duty Truck
- Deadline
- Aug 18, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Aug 10, 2026
- Rail Spanners
- Deadline
- Aug 14, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Aug 6, 2026
- RAILCAR SPANNERS
- Deadline
- Jul 20, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Jul 14, 2026
- Solicitation: W912CH-26-B-0006 Nozzle, Fuel, Oil; NSN: 4930-01-440-1085 - AMENDED
- Deadline
- Jun 29, 2029(1028d)
- Agency
- DEPT OF THE ARMY
- Type
- Solicitation
- NAICS
- 336510
- Posted
- Jun 22, 2026
- Rail spanners
- Deadline
- Jun 8, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Jun 1, 2026
- Rail Spanners
- Deadline
- May 25, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- May 17, 2026
- Railroad Wood Grade Ties 8 ft 6 in
- Deadline
- Apr 20, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Apr 14, 2026
- Rail Spanners
- Deadline
- Apr 17, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Apr 13, 2026
- Rail Spanners
- Deadline
- Jan 22, 2026
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Jan 19, 2026
- Repair Parts
- Deadline
- Sep 30, 2025
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Sep 22, 2025
- Request for Information - Locomotives
- Deadline
- Mar 1, 2019
- Agency
- —
- Type
- Sources Sought
- NAICS
- 336510
- Posted
- Feb 7, 2019
- 8000 Series Passenger Railcars, Simulator, Related Supplies and Services
- Deadline
- Jan 31, 2019
- Agency
- —
- Type
- Combined Synopsis/Solicitation
- NAICS
- 336510
- Posted
- Feb 5, 2019
| Title | Agency | Type | NAICS | Posted | Deadline |
|---|---|---|---|---|---|
| 49--REEL ASSEMBLY,HOSE | DEFENSE LOGISTICS AGENCY | Combined Synopsis/Solicitation | 336510 | Sep 1, 2026 | Sep 13, 2026(8d) |
| Hy-Rail Light Duty Truck | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Aug 10, 2026 | Aug 18, 2026 |
| Rail Spanners | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Aug 6, 2026 | Aug 14, 2026 |
| RAILCAR SPANNERS | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Jul 14, 2026 | Jul 20, 2026 |
| Solicitation: W912CH-26-B-0006 Nozzle, Fuel, Oil; NSN: 4930-01-440-1085 - AMENDED | DEPT OF THE ARMY | Solicitation | 336510 | Jun 22, 2026 | Jun 29, 2029(1028d) |
| Rail spanners | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Jun 1, 2026 | Jun 8, 2026 |
| Rail Spanners | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | May 17, 2026 | May 25, 2026 |
| Railroad Wood Grade Ties 8 ft 6 in | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Apr 14, 2026 | Apr 20, 2026 |
| Rail Spanners | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Apr 13, 2026 | Apr 17, 2026 |
| Rail Spanners | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Jan 19, 2026 | Jan 22, 2026 |
| Repair Parts | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 336510 | Sep 22, 2025 | Sep 30, 2025 |
| Request for Information - Locomotives | — | Sources Sought | 336510 | Feb 7, 2019 | Mar 1, 2019 |
| 8000 Series Passenger Railcars, Simulator, Related Supplies and Services | — | Combined Synopsis/Solicitation | 336510 | Feb 5, 2019 | Jan 31, 2019 |
Largest contracts ending within 18 months
- W90VN926FA015 ↗$3.1M
EXTEND THE CONTRACT FOR THE PERIOD OF 01 JANUARY 2026 THROUGH 31 DECEMBER 2026 BY EXERCISING THE 2ND OPTION PERIOD PURSUANT TO CONTRACT CLAUSE TERMS AND INCORPORATE TWO MINOR UPGRADES FOR RAIL CARS: GUARD RAILS (W/SAFETY BAR POCKETS) AND SAFETY BARS.
- Ends
- Dec 30, 2026
- Started
- Dec 31, 2025
- Agency
- Department Of The Army
- NAICS
- 336510
- 6913G624P800086 ↗$3.0M
MANUFACTURE AND DELIVER UP TO TWO NEW ENERGY EFFICIENT LOCOMOTIVES; THIS MODIFICATION IS ISSUED TO UPDATE THE PAINT SPECIFICATIONS.
- Ends
- Jan 30, 2027
- Started
- Aug 13, 2024
- Agency
- Immediate Office Of The Secretary Of Transportation
- NAICS
- 336510
- W912CH26C0004 ↗$1.3M
TRANSPORT KIT, RAIL NSN: 2240-99-847-6882 16EA.
- Ends
- Oct 20, 2026
- Started
- Oct 20, 2025
- Agency
- Defense Contract Management Agency
- NAICS
- 336510
- W519TC26PA062 ↗$657K
REPAIRS TO THE 1 YOKE ON MCALESTER ARMY AMMUNITIONS PLANT (MCAAP) RAIL SYSTEM.
- Ends
- Apr 15, 2027
- Started
- Apr 15, 2026
- Agency
- Department Of The Army
- NAICS
- 336510
- 140P1225P0052 ↗$221K
RELOCATE HISTORIC RAILROAD LOCOMOTIVE EQUIPMENT AND RESTORE HISTORIC LOCOMOTIVE CAB FOR CURECANTI NATIONAL RECREATION AREA
- Ends
- Nov 29, 2026
- Started
- Aug 25, 2025
- Agency
- National Park Service
- NAICS
- 336510
- SPE8EE26P7044 ↗$61K
8512017797!REEL ASSEMBLY,HOSE
- Ends
- Jan 20, 2027
- Started
- Apr 1, 2026
- Agency
- Defense Logistics Agency
- NAICS
- 336510
| PIID | Contractor | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|---|
| W90VN926FA015 ↗ | Eastern R&E Co. Ltd | EXTEND THE CONTRACT FOR THE PERIOD OF 01 JANUARY 2026 THROUGH 31 DECEMBER 2026 BY EXERCISING THE 2ND OPTION PERIOD PURSUANT TO CONTRACT CLAUSE TERMS AND INCORPORATE TWO MINOR UPGRADES FOR RAIL CARS: GUARD RAILS (W/SAFETY BAR POCKETS) AND SAFETY BARS. | Department Of The Army | 336510 | $3.1M | Dec 31, 2025 | Dec 30, 2026 |
| 6913G624P800086 ↗ | Knoxville Locomotive Works, INC. | MANUFACTURE AND DELIVER UP TO TWO NEW ENERGY EFFICIENT LOCOMOTIVES; THIS MODIFICATION IS ISSUED TO UPDATE THE PAINT SPECIFICATIONS. | Immediate Office Of The Secretary Of Transportation | 336510 | $3.0M | Aug 13, 2024 | Jan 30, 2027 |
| W912CH26C0004 ↗ | Knds Defence Uk Limited | TRANSPORT KIT, RAIL NSN: 2240-99-847-6882 16EA. | Defense Contract Management Agency | 336510 | $1.3M | Oct 20, 2025 | Oct 20, 2026 |
| W519TC26PA062 ↗ | Harmer Steel Products Company | REPAIRS TO THE 1 YOKE ON MCALESTER ARMY AMMUNITIONS PLANT (MCAAP) RAIL SYSTEM. | Department Of The Army | 336510 | $657K | Apr 15, 2026 | Apr 15, 2027 |
| 140P1225P0052 ↗ | Durango & Silverton Narrow Gauge Railroad Company | RELOCATE HISTORIC RAILROAD LOCOMOTIVE EQUIPMENT AND RESTORE HISTORIC LOCOMOTIVE CAB FOR CURECANTI NATIONAL RECREATION AREA | National Park Service | 336510 | $221K | Aug 25, 2025 | Nov 29, 2026 |
| SPE8EE26P7044 ↗ | Ja Moody LLC | 8512017797!REEL ASSEMBLY,HOSE | Defense Logistics Agency | 336510 | $61K | Apr 1, 2026 | Jan 20, 2027 |