PrimeRFP SCOUT · Federal Contract Recompete Brief

693JJ621F000051Purpose of THIS modification IS to — National Academy of Sciences

National Academy of Sciences holds $172.3M across 884 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent 693JK418D800001. PoP ended Sep 7, 2023 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

693jj6 Federal Railroad Admin
Awarding office
National Academy of Sciences
Recipient
Sep 7, 2023
PoP end
$83K
Obligated
$165K
Potential
541990
NAICS
R499
PSC

Watch this recompete

One email. No account. We ping you if the window moves.

Score my position vs National Academy of Sciences — $90

Contract facts

Federal
Contract number693JJ621F000051
Also listed as693JK418D800001-693JJ621F000051
Agency693jj6 Federal Railroad Admin
Awarding office693jj6 Federal Railroad Admin
Awarding agencyDepartment of Transportation (DOT)
Funding agencyDepartment of Transportation (DOT)
IncumbentNational Academy of Sciences
CAGE1D969
UEIPKFJZHG2MLG9
NAICS541990

No full NAICS 541990 intel page yet. Browse NAICS intelligence

PSCR499
Parent IDIQ / IDV693JK418D800001
Place of performanceWASHINGTON DC
Pricing typeFirm Fixed Price
Extent competedNot Competed
PoP startSep 8, 2021
PoP end (current)Sep 7, 2023
Obligated$83K
Current value$165K
Potential value$165K

THE PURPOSE OF THIS MODIFICATION IS TO: 1. EXERCISE THE OPTION YEAR ONE PERIOD THROUGH 09/07/2023 FOR CLIN 00002 IN THE TOTAL OBLIGATED AMOUNT OF $82,500.00 FOR FRA SUPPORT FOR TRB'S CORE TECHNICAL ACTIVITIES IN ACCORDANCE WITH NAS PROPOSAL NO. is a federal award for 693jj6 Federal Railroad Admin held by National Academy of Sciences. Estimated value $165K ($83K obligated). Current period of performance ends Sep 7, 2023. Place of performance: WASHINGTON DC.

THE PURPOSE OF THIS MODIFICATION IS TO: 1. EXERCISE THE OPTION YEAR ONE PERIOD THROUGH 09/07/2023 FOR CLIN 00002 IN THE TOTAL OBLIGATED AMOUNT OF $82,500.00 FOR FRA SUPPORT FOR TRB'S CORE TECHNICAL ACTIVITIES IN ACCORDANCE WITH NAS PROPOSAL NO.

Recompete timing

Public
Past PoP end (1100 days ago)

Current PoP ended Sep 7, 2023 (1100 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

National Academy of Sciences$172.3M obligated across 884 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($172.3M) · all agencies · Top 4 shown (67%); remaining ~33% is other agencies.
Department of Defense (DOD)$48.8M · 28%Department of Health and Human Services (HHS)$27.9M · 16%National Aeronautics and Space Administration (NASA)$20.2M · 12%Department of Veterans Affairs (VA)$18.4M · 11%
Open full company profile

Related awards

Same parent · incumbent
28321325FDS030125
AI MEDICAL RECORDS WORKSHOP WITH NATIONAL ACADEMY OF SCIENCES (NAS).
$320K
Sep 11, 2026
693JK425F96028N
THIS TASK ORDER IS ISSUED UNDER THE NATIONAL ACADEMIES OF SCIENCES IDIQ CONTRACT NO. 693JK…
$341K
Sep 24, 2026
75N94025P00655
NICHD: SERVICES - THIS FIRM FIXED PRICE DELIVERY ORDER IS AWARDED FOR PARTIAL SUPPORT OF T…
$175K
Sep 24, 2026
47HAA023C0011
EXERCISE OPTION YEAR 1
$157K
Sep 24, 2026
24322624C0004
VHA MILITARY SEXUAL TRAUMA
$841K
Sep 25, 2026

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP

More in SCOUT
Size up the competition →Research the incumbent →

Frequently asked questions

What is contract 693JJ621F000051?

693JJ621F000051 (Purpose of THIS modification IS to) is a 693jj6 Federal Railroad Admin award with a potential value of $165K, currently held by National Academy of Sciences. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded 693JJ621F000051?

693jj6 Federal Railroad Admin awarded 693JJ621F000051 to National Academy of Sciences (potential $165K).

Who is the incumbent on 693JJ621F000051?

National Academy of Sciences is the incumbent with $172.3M across 884 related awards in SCOUT’s public footprint. The current period of performance ends Sep 7, 2023.

When does National Academy of Sciences’s 693JJ621F000051 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 7, 2023. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Seen enough? Run one full capture cycle on 693JJ621F000051 — $90 for 90 days.

This page stays free. Pilot is the live layer: displacement scoring, recompete pipeline, Daily Brief, and SCOUT MCP for 90 days. If you already live in Claude or ChatGPT and only need live search, start MCP Explorer at $29/mo.

Start Pilot — $90

$1/day · one payment · no subscription

Use SCOUT in your AI client — $29/mo

Classify + search inside Claude, ChatGPT, Cursor

Compare plans

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
primerfp.com/intel/contract/693JJ621F000051