N0017819D7762↗
Herdt Consulting Inc received this contract vehicle from NSWC Dahlgren, Department of the Navy: $0 obligated so far for support- professional: other. It runs to 2029-01-01.
Key facts · data as of Oct 23, 2026
- Recipient
- Herdt Consulting Inc
- Awarding agency
- Department of the Navy (Department of Defense)
- Contracting office
- NSWC Dahlgren (N00178)
- Obligated to date
- $0
- Potential value
- $10.00B
- Ends
- 2029-01-01
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award N0017819D7762, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_IDV_N0017819D7762_9700
Herdt Consulting Inc: all federal awards · Department of Defense: spending · NSWC Dahlgren: what it buys
SEAPORT-NXG
What it is
- Product or service
- Support- Professional: Other (PSC R499)
- Industry
- Engineering Services (NAICS 541330)
- Contracting office
- NSWC Dahlgren (N00178)
- Competition
- Full and open competition · 999 offers received
- Pricing
- Order dependent (set on each order)
- How it was bought
- Contract vehicle (IDV) itself
- Solicitation
- N0017818R7000
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Orders under this vehicle
3 orders worth $45.89M (current value). The largest:
- N0018920F3028 · $26.04M · ends 2025-06-30
- N0018925F3024 · $11.24M · ends 2027-06-30
- N0018924F3041 · $8.62M · ends 2027-04-30
Every action
11 actions since 2023-01-31. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-06-10 | P00018 | Administrative change | $0 | SEAPORT-NXG |
| 2026-06-01 | P00017 | Administrative change | $0 | SEAPORT-NXG |
| 2025-08-14 | P00016 | Administrative change | $0 | SEAPORT-NXG |
| 2025-04-23 | P00015 | Administrative change | $0 | SEAPORT-NXG |
| 2025-03-06 | P00014 | Administrative change | $0 | SEAPORT-NXG |
| 2024-05-02 | P00013 | Administrative change | $0 | SEAPORT-NXG |
| 2024-01-04 | P00012 | Administrative change | $0 | SEAPORT-NXG |
| 2023-12-11 | P00011 | Option exercised | $0 | SEAPORT-NXG |
| 2023-11-02 | P00010 | Administrative change | $0 | SEAPORT-NXG |
| 2023-06-27 | P00009 | Administrative change | $0 | SEAPORT-NXG |
| 2023-01-31 | P00008 | Administrative change | $0 | SEAPORT-NXG |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗