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Notice ID: 0f40ad9230704ac1a0ba1568c92296a7Sources SoughtArchived

AST Environmental Support Services Q&A

Archived on January 31, 2026. Original response deadline: . Full description on SAM.gov.

Overview

Response deadline
12:00 PM EDT
Posted
December 30, 2025
Notice type
Sources Sought
NAICS
541690: Other Scientific and Technical Consulting Services
Agency
Department of TransportationFEDERAL AVIATION ADMINISTRATION

Notice details

Office
693KA9 CONTRACTING FOR SERVICES
Place of performance
Washington, District of Columbia, 20591
PSC
R425: SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
Last updated
Nov 4, 2026
First published
Last updated on SAM.gov

Identifiers

Solicitation number
693KA9-25-R-00013
Notice ID
0f40ad9230704ac1a0ba1568c92296a7

Description

FAA Acquisition office is posting responses to questions as the result of the initial Draft SIR. Changes to the Draft SIR have been highlighted in blue. No response is required at this time.

The final SIR is anticipated to be released in the coming weeks. 

Full description on SAM.gov

Award Overview

Contacts

Contracting Officer

Primary Contact

FAA AAQ 460 Contracting Office

Documents

Files (2)

  • AST Environmental SIR Comments and FAA Responses.xlsx

    23 KBAdded in Sources Sought version 7Posted
    Download
  • 1 D_SIR No. 693KA9-25-R-00013 FINAL_20251229.pdf

    1.2 MBAdded in Sources Sought version 7Posted
    Download

Lifecycle

  1. 4
    Version 4PresolicitationArchived

    AST Environmental Support Services

    Notice 6e3fc32c5baa49d794bdce88993aca90 on SAM.gov

  2. 7
    Version 7Sources SoughtArchivedCurrent

    Type changed from Presolicitation to Sources Sought

    AST Environmental Support Services Q&A

    Notice 0f40ad9230704ac1a0ba1568c92296a7 on SAM.gov

  3. 8
    Version 8SolicitationArchived

    Type changed from Sources Sought to Solicitation

    AST Environmental Support Services Final SIR

    Notice aa73ba797b9741a1ac07f1a99ff6cce8 on SAM.gov

Similar Opportunities

Additional Details

Solicitation Number

693KA9-25-R-00013

Archive Date

Jan 31, 2026

Office Address

WASHINGTON, DC, 20591