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Solicitation, total small business set-aside

Aberdeen Test Center Railcar Modification

W91CRB-Q-A004

Department of the Army, W6QK ACC-APG. Railroad Rolling Stock Manufacturing.

Response deadline

March 26, 2026 at 12:00 PM EDT

Closed 220 days ago. Posted March 20, 2026, first published January 9, 2026. Scheduled to archive April 10, 2026.

Get the next one like this from Department of the Army by email, the day it is posted.Find my opportunities

This one closed in 2026

4 like it are open now in railroad rolling stock manufacturing

All 4 open in railroad rolling stock manufacturing

Description

As published on SAM.gov.

This is a non-personal service(s) contract to update the cushioned draft gear on Department of Defense Railcar (DODX) 40061 and DODX 40020 to a standard draft gear. 

Quotation due date is 26 February 2026 at 2:00 PM.

Questions may be sent by email to the points of contact listed below and the Government responses will be posted to SAM.gov.

Edit: January 22 2026. Solicitation Questions and Answers posted in Attachments/Links

Edit: February 6 2026. Image attahcments (ZIP File) of DODX 40061 and 39166. 

The photographs of asset 39166 depict the existing test car designated for replacement. The accompanying photographs of DODX 40061 provide visual documentation of the railcar's A and B ends, its manufacturer stenciling, and its data plate.

AMENDMENT 1: 

Amendment 1 will make the following changes to the solicitation: 

1) Remove the cost breakout sheet and wage determination to allow for standard commercial price proposals to be submitted. 
2) Make adjustments to Sections L&M to remove any conflicting information on how pricing should be submitted. 
3) Extended to 26 February 2026 to allow additional time for adjustments to quotations. 

AMENDMENT 2:

1) Extended to 02 March2026 to allow additional time for adjustments to quotations. 

AMENDMENT 3:

1) Revised PWS section 4.0

2) Add section 3.7

3) Solicitation re-opened to 11 March 2026.

AMENDMENT 4:

1) Solicition attachment Questions and Answers Updated

2) Extend solicition to end 26 March 2026. 

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. January 9, 2026

    Solicitation

    Due February 17, 2026 at 2:00 PM EST. SAM.gov, notice 7664331c895c41d6af94243d19f39478

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  2. January 22, 2026

    Solicitation

    Due February 17, 2026 at 2:00 PM EST. SAM.gov, notice daf07c959f6345a883b3a4fb864fad62

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  3. February 6, 2026

    Solicitation

    Due February 17, 2026 at 2:00 PM EST. SAM.gov, notice beb61f0911ec422ca64b57c671f9a52d

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  4. February 12, 2026

    Solicitation

    Due February 26, 2026 at 2:00 PM EST. SAM.gov, notice 6b88e1f4ed7d477d9992af91a0331534

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  5. February 26, 2026

    Solicitation

    Due March 2, 2026 at 12:00 PM EST. SAM.gov, notice f677acc0dfa043bc994a670ea1aaffa1

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  6. March 4, 2026

    Solicitation

    Due March 11, 2026 at 12:00 PM EDT. SAM.gov, notice 2e7ad3418f054ddf9a2ec7d682b55165

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  7. March 4, 2026

    Solicitation

    Due March 2, 2026 at 12:00 PM EST. SAM.gov, notice c3acf7a3de08458c8aaaa69ed3102184

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  8. March 10, 2026

    Solicitation

    Due March 11, 2026 at 12:00 PM EDT. SAM.gov, notice da4bfe0d7a28461b8ab3768bdac53a14

    9 revisions on SAM
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation
  9. March 20, 2026

    Solicitation

    Due March 26, 2026 at 12:00 PM EDT. SAM.gov, notice 2d94b379f3e644f1aec41dc801bcc5c8

    10 revisions on SAM
    • April 24, 2026: publish, award notice
    • March 20, 2026: publish, solicitation
    • March 10, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • March 4, 2026: publish, solicitation
    • February 26, 2026: publish, solicitation
    • February 12, 2026: publish, solicitation
    • February 6, 2026: publish, solicitation
    • January 22, 2026: publish, solicitation
    • January 9, 2026: publish, solicitation

Points of contact