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Special Notice

Transportation Security Administration’s Open Architecture Initiatives

Homeland Security, Department of Posted Sep 03, 2024 TSA25-04-03789

Closes Sep 30, 2026· Sep 30, 2026, 09:00 PM View on SAM.gov

Key details

Notice type

Special Notice

NAICS code

54151

PSC / classification

AC33

Set-aside

—

Place of performance

Springfield, Virginia

Response deadline

Sep 30, 2026, 09:00 PM

Buyer intelligence

Homeland Security, Department of

982

In our index

325

Open now

$89.9M

Avg award

Top NAICS

336413 336611 488190 333618 811310 238220

Set-asides used

Small Business NONE 8(a) Sole Source HUBZone 8(a)

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Contracting office

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Contracting officers

Siobhan Mullen

siobhan.mullen@tsa.dhs.gov 571-227-3602

Activity in our index

2 opportunities · last active Apr 30, 2026.

NAICS 54151 NAICS 541715

Siobhan Lawson

siobhan.lawson@tsa.dhs.gov

Activity in our index

2 opportunities · last active Jun 15, 2026.

NAICS 238210 NAICS 54151

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Documents & attachments (9)

Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Attachment 6 Attachment 7 Attachment 8 Attachment 9

Market intelligence

What do contracts like this award?Pricing benchmark · NAICS 54151 →Who wins this kind of work?Top federal winners →Find teaming partnersCertified suppliers in this NAICS →

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