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1 Yoke Rail Modernization   5

ID: W519TC25QA036 • Type: Synopsis Solicitation • Match:  100%
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Description

Posted: Dec. 17, 2025, 12:46 p.m. EST

Updating SAM posting to hightlight this is for *Rail Material Only* and to remove the Statement of Work (SOW). Added attached excel document to provide answers to questions received.

The McAlester Army Ammunition Plant (MCAAP) seeks to procure various railroad materials to support the 1 Yoke Modernization. All materials must meet AREMA specifications.

See attached SF1449 for exact requirements. FOB Destination McAlester Ammunition Plant, McAlester, OK.

Note: Every item listed shall be accounted for in the offeror's bid submission for it to be considered.

BID SUBMISSIONS ONLY VIA EMAIL: mackenzie.a.helgerson.civ@army.mil. Any changes to the solicitation shall also be posted to this web site and it is the contractor's responsibility to check site daily for any posted changes. All contractors who provide goods/services to the DoD must have a current active registration at System for Award Management (SAM)- https://www.sam.gov. THIS SOLICITATION IS POSTED TO SAM.GOV, ATTACHED SF1449 WITH COMPLETE DETAILS.

Posted: Dec. 9, 2025, 10:14 a.m. EST
Posted: Dec. 4, 2025, 10:54 a.m. EST
Background
The McAlester Army Ammunition Plant (MCAAP) is seeking to procure various railroad materials to support the 1 Yoke Modernization project. The goal of this contract is to enhance the rail system at MCAAP, ensuring it meets the necessary specifications outlined in the Statement of Work (SOW) and complies with AREMA standards.

Work Details
The contract involves the following key tasks and materials:
1. Ties:
a. Replace approximately 6,000 old and defective grade ties with new wooden ties.
b. Replace approximately 461 old and defective switch ties with new wooden switch ties.

2. Other Track Material (OTM):
a. Install all new lag screws as needed for upgraded rail.
b. Install both 115# and 90# tie plates as required for upgraded rail.
c. Install tie plugs as necessary.
d. Install approximately 40,000 spikes for rail upgrade and new ties.
e. Install new joint and comp bars as needed for rail upgrades.
f. Install new bolts as required for rail upgrades.
g. Install lag screws as needed.
h. Install rail anchors of varying sizes as required.

3. Rail:
a. Upgrade approximately 233 sticks of existing 80# rail to new, 115# rail.
b. Upgrade all 4 turnouts to new, 115# turnouts.
c. Ensure correct gauge once rail is installed; lubricate and adjust all new turnouts.

4. Tamping and Regulating:
a. Distribute approximately 900 tons of #4 angular railroad ballast where needed.
b. Raise, line, and dress approximately 9,000 feet of upgraded track.
c. Line and dress 8 turnouts.

Place of Performance
McAlester Army Ammunition Plant, McAlester, OK

Overview

Agency
ACC Rock Island (RI) [DoD - USA - AMC - ACC]
Response Deadline
Dec. 22, 2025, 8:00 p.m. EST Past Due
Posted
Dec. 4, 2025, 10:54 a.m. EST (updated: Dec. 17, 2025, 12:46 p.m. EST)
Set Aside
None
NAICS
336510 - Railroad Rolling Stock Manufacturing
PSC
2250 - Track Material, Railroad
Place of Performance
McAlester, OK United States
Source
Open
Current SBA Size Standard
1500 Employees
Pricing
Likely Fixed Price
Est. Level of Competition
Average
Est. Value Range
Experimental
$200,000 - $600,000 (AI estimate)
On 12/4/25 ACC Rock Island issued Synopsis Solicitation W519TC25QA036 for 1 Yoke Rail Modernization due 12/22/25. The opportunity was issued full & open with NAICS 336510 and PSC 2250.
Primary Contact
Name
Mackenzie Helgerson   Profile
Email
mackenzie.a.helgerson.civ@army.mil
Phone
None

Secondary Contact

Name
Ryan Buhman   Profile
Email
ryan.j.buhman.civ@army.mil
Phone
None

Documents

Posted documents for Synopsis Solicitation W519TC25QA036

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Additional Details

Source Agency Hierarchy
DEPT OF DEFENSE > DEPT OF THE ARMY > AMC > ACC > ACC-CTRS > ACC RI
FPDS Organization Code
2100-W519TC
Source Organization Code
500181913
Last Updated
Jan. 7, 2026
Last Updated By
mackenzie.a.helgerson.civ@army.mil
Archive Date
Jan. 6, 2026