New five-year sole source indefinite-delivery-indefinite-quantity (IDIQ)

Active Indefinite Delivery Contract Awarded Last action

Contract number
693JK423D800002
Awardee
Awarding agency
Task orders
26 $3,569,453 obligated

Award facts

Opportunity
  • 693JK423R800006 Solicitation number
Combined order value
  • $3,754,806 Current, with exercised options
  • $4,560,316 Potential, with all options
Last date to order 80% complete
IDV ceiling 71% used
$5,000,000.00
Award type
Single award
Who can order
Only the awarding agency
Contracting staff
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

The Department of Transportation's Immediate Office of the Secretary awarded a single-award indefinite-delivery contract to National Academy of Sciences on August 10, 2023, with a $5 million ceiling and a sole-source justification, exercising Option Year 3 through July 31, 2027 at $1 million additional obligation.

This is a five-year IDIQ structured to procure independent scientific and technical advisory services, including consensus studies, expert panel convening, workshops, and technical assessments supporting transportation policy, research coordination, and federal agency decision-making. Work is performed primarily at NAS headquarters in Washington, DC, with subordinate locations in Boulder, Colorado; Silver Spring, Maryland; and other sites aligned with specific research needs.

Recent task order activity under this IDIQ spans Transportation Research Board core program sponsorship, Bureau of Transportation Statistics collaborative support, geospatial transportation programs, research clearinghouse operations for the University Transportation Centers Program, and expert convenings on specialized transportation topics including the U.S. Merchant Marine Academy honor system, National Transportation Atlas Database development, and Intermodal Passenger Facilities Database technical issues. Multiple DOT subagencies issue delivery orders under this vehicle, including the Immediate Office of the Secretary, Federal Railroad Administration, Federal Motor Carrier Safety Administration, National Highway Traffic Safety Administration, and Maritime Administration. Pricing structures across orders range from firm fixed price to cost-no-fee and cost-plus-fixed-fee arrangements. Task order ceilings range from $16,180 to $1.58 million, with most orders executed for one-year performance periods in Washington, DC.

Task orders

Task order Ordering agency Obligated Awarded
This task order (to) is issued in support of department of transportation (DOT) bureau of transportation statistics… 693JK426F96050N Immediate Office of the Secretary of Transportation $150,000
Amendment - the purpose of this requisition is to amend PR to award and a new order titled "NTL meeting of experts"… 693JK426F96032N Immediate Office of the Secretary of Transportation $77,091
The purpose of this task order under the national academy of sciences IDIQ contract no. 693JK423D800002 is to support… 693JK426F96016N Immediate Office of the Secretary of Transportation $33,412
The purpose of this task order 693JK426D800002 against IDIQ 693JK423D800002 is to support transportation research board… 693JK426F96008N Immediate Office of the Secretary of Transportation $85,425
The contractor shall provide transportation research board (TRB) core technical activities in accordance with TRB… 693JJ626F00001N Federal Railroad Administration $88,000
693JJ426F00002N Federal Motor Carrier Safety Administration $83,340
To procure services from national academies of sciences IDIQ contract#: 693JK423D800002 for a meeting of experts to… 693JK425F96025N Immediate Office of the Secretary of Transportation $75,000
The UTC clearinghouse was established using TRB's transportation research information services (tris) database (now… 693JK425F96027N Immediate Office of the Secretary of Transportation $50,700
This task order is issued under the national academies of sciences IDIQ contract no. 693JK423D800002A to provide BTS… 693JK425F96028N Immediate Office of the Secretary of Transportation $341,226
New request: establish a new order against the existing IDIQ 693JK423D800002IDIQ in support of the attached statement… 693JK425F96002N Immediate Office of the Secretary of Transportation $81,310
The purpose of this procurement is for fmcsa to be a TRB sponsor, which includes unlimited registrations to the TRB… 693JJ425F00001N Federal Motor Carrier Safety Administration $81,310
The purpose of this task order is to provide technical support services for transportation research board (TRB) for the… 6913G624F50034N Immediate Office of the Secretary of Transportation $25,000
The purpose of this new task order is for the vendor to hold a meeting of experts to discuss technical issues… 693JK424F96035N Immediate Office of the Secretary of Transportation $74,353
Award of new task order to NAS for the research clearinghouse for the university transportation centers program 693JK424F96039N Immediate Office of the Secretary of Transportation $50,700
Marad 500 -TRB sponsorship under OST-r IDIQ #693JK423D800002. Period of performance september 30, 2024-august 31, 2025. 693JF724F00148N Maritime Administration $230,925
Title: nhtsa TRB core program sponsorship prmsid: 527 purpose: this is a new task order to NAS/TRB on IDIQ #… 693JJ924F00178N National Highway Traffic Safety Administration $777,420
This is a task order under the national academy of science IDIQ contract,693JK423D800002 for the contractor to… 693JK424F96019N Immediate Office of the Secretary of Transportation $299,915
The purpose of this task order to the contractor is to hold a meeting of experts to discuss technical issues pertaining… 693JK424F96021N Immediate Office of the Secretary of Transportation $69,022
National academies/transportation research board (TRB) task order entitled, fmcsa TRB conference support: equity goal. 693JJ424F00040N Federal Motor Carrier Safety Administration $16,180
The purpose of this new request is to place a task order against 693JK423D800002 IDIQ for the equity conference on july… 693JK424F96013N Immediate Office of the Secretary of Transportation $20,000
TRB, 2ND annual conference on advancing transportation equity (cate) will be held july 15-18, 2024 at the hyatt regency… 693JK424F96007N Immediate Office of the Secretary of Transportation $100,000
New request: establish a new order against the existing IDIQ 693JK423D800002IDIQ in support of the attached statement… 693JK424F96001N Immediate Office of the Secretary of Transportation $79,152
TRB core technical activities 693JJ424F00003N Federal Motor Carrier Safety Administration $79,273
Research clearinghouse for the university transportation centers program 693JK423F96020N Immediate Office of the Secretary of Transportation $50,700
New task order under the national academy of sciences IDIQ contract#: 693JK423D800002 for the contractor to provide BTS… 693JK423F85006N Immediate Office of the Secretary of Transportation $300,000
Nhtsa TRB core program sponsorship prmsid 436 contractor: national academy of sciences MAS: 693JK423D800002 period of… 693JJ923F000239 National Highway Traffic Safety Administration $250,000
Show all 26

Transactions

Action Obligated Date
Exercise an Option P00005 · The purpose of this modification to IDIQ contract# 693JK423D800002A is to exercise option year 3. $0
Other Administrative Action P00004 · The purpose of this internal administrative modification is to add the contract ceiling amount in prism. The estimated contract ceiling amount is $5,000,000.00. $0
Other Administrative Action P00003 · The purpose of this modification is to correct modification P0002 dated 6/30/25 to exercise option year 2. The clin 00003 that exercises option year 2 on the… $0
Exercise an Option P00002 · The purpose of this modification to IDIQ contract# 693JK423D800002A is to exercise option year 2 that runs from august 1, 2025 through july 31, 2026. $0
Exercise an Option P00001 · The purpose of this modification to IDIQ 693JK423D800002A is to exercise option year 1. The period of performance option year 1 is 8/1/2024 to 7/31/2025. $0
Original award $0

Quick answers

Who was awarded contract 693JK423D800002?

693JK423D800002 was awarded to National Academy Of Sciences by Immediate Office of the Secretary of Transportation (Department of Transportation) on August 10, 2023.

How much is contract 693JK423D800002 worth?

Orders under 693JK423D800002 have obligated $3,569,453. Their combined current value, with exercised options, is $3,754,806. Their combined potential value, with all options, is $4,560,316. 693JK423D800002's own ceiling is $5,000,000.

How many orders have been placed under contract 693JK423D800002?

26 orders have been placed under 693JK423D800002, the latest on September 28, 2026.

Who can order from contract 693JK423D800002?

693JK423D800002 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract 693JK423D800002 competed?

The extent of competition for 693JK423D800002 was not competed. The government received 1 offer.

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