N0016426RGW20-PROCUREMENT OF DESIGN AND PRODUCTION OF FLAT RAILCARS-PSC 2220- NAICS 336510

Agency	DEPT OF DEFENSE
Solicitation Number	N0016426RGW20
Notice Type	Solicitation
NAICS	336510
Set-Aside	No Set aside used
Place Of Performance
Posted	Oct 26, 2026
Source	Federal — SAM.gov
Response Deadline	Nov 25, 2026 18 days left as of Nov 7, 2026
Time Left	18 days left as of 2026-11-07
Primary	Steven Junkins · [email protected] · 8123817148
Secondary	Leslie GRABER-HESHELMAN · [email protected] · 8123815191
Official Notice	View On SAM.gov

About this opportunity

Amendment 0001: The purpose of this amendment is to extend the closing date and time from 2:00 PM on 20 February 2026 to 2:00 PM on 6 March 2026. Amendment 0002: The purpose of this amendment is to 1. Extend the proposal due date until 13 March 2026 at 2pm (Eastern Standard Time). 2. Provide Answers to submitted questions in Section B. 3. Replace the original GFI Attachment with an updated attachment that now includes Drawing #WS20972A in Section J. 4. Add Drawing WS20972A to attacments in Section J. 5. Add Government Furnished Property list to Section J. Amendment 0003: The purpose of this amendment is to 1. Provide answers to questions #28 through #32. Amendment 0004: The purpose of this amendment is to 1. Extend the proposal due date until 27 March 2026 at 2pm (Eastern Standard Time). 2. Provide Answers to submitted questions #33 through #35. 3. Add FAR Clause 52.219-4 that was inadvertently omitted. In addition, access to Amendments 0002 and 0003 have been changed from "Public" to "Secure." Amendment 0005: The purpose of this amendment is to Revise requirement documents. Provide updated answers to previously posed questions. Extend the closing date for proposal receipt from 28 March 2026 to 18 May 2026. Add a Summary of Changes to Requirement. Amendment 0006: The purpose of this amendment is to Provide answers to questions #36 through #37. Amendment 0007: The purpose of this amendment is to This amendment is to change the scope of work by updating the Statement of Work and reducing the number of Contract Data Requirement Lists (CDRLs). Closing date extended to November 25, 2026, at 2:00pm (EST).

Who can apply

Set-aside: No Set aside used — as stated in the official notice: “No Set aside used”. Verify eligibility on the official notice before bidding.

Source: SAM.gov. Verify every deadline on the official notice.