Federal contractor · DALLAS, TX

STEWART & STEVENSON POWER PRODUCTS LLC

STEWART & STEVENSON POWER PRODUCTS LLC received $28.9K in federal contract obligations in FY2026, on 1 awards (+400% vs FY2025). Since FY2018: $136.7K. Its largest customer was Nuclear Regulatory Commission ($28.9K).

Obligations · FY2026
$28.9K
New awards
1
Sole-source
0.0%
Single offer
0.0%
UEI
HK21P4AS8T66
Parent company
STEWART & STEVENSON POWER PRODUCTS LLC
Other than small business
Open in the contracts explorerRelationship graph

Company family

Grouped from reported parent companies (UEI) and, where marked, AI judgments that two records name the same organization or group.

Part of the FLAG SERVICE & MAINTENANCE company family: 12 registered entities, $28.9K in FY2026 together. See the family

  1. FLAG SERVICE & MAINTENANCETHOROFARE, NJ · Family page
    $0
  2. KIRBY OFFSHORE MARINE, LLCHOUSTON, TX
    $0
  3. MARINE SYSTEMS INCPADUCAH, KY
    $0
  4. MARINE SYSTEMS INCMOBILE, AL
    $0
  5. MARINE SYSTEMS, INC.WEST DEPTFORD, NJ
    $0

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 132.9KFY2018
  2. -132.9KFY2019
  3. 15.6KFY2022
  4. 71.3KFY2023
  5. 15.1KFY2024
  6. 5.8KFY2025
  7. 28.9KFY2026

Top buying agencies

Obligations in FY2026.

  1. Nuclear Regulatory Commission$28.9K100%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Equipment maintenance$28.9K100%

Where the work was performed

  1. Tarrant County, TX$28.9K100%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition0.0%
    US 39% · $0
  • Sole-source awards0.0%
    US 30% · $0
  • Single-offer competitions0.0%
    US 8.7% · $0
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

  1. REGION IV DIESEL SERVICE AND MAINTENANCE SERVICES BASE PLUS 4 OPTION YEARS: BASE PERIOD - 01/01/23- 12/31/23, OPTION YR 1 - 01/01/24- 12/31/24, OPTION YR 2 - 01/01/25- 12/31/25, OPTION YR 3 - 01/01/26- 12/31/26, OPTION YR 4 - 1/01/2027- 12/31/2027$93.3K
    Nuclear Regulatory Commission· Montgomery County, MD· Equipment maintenance· Dec 23, 2022 – Jul 15, 2026· 31740023P0004

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

No subawards reported to other companies.

Primes that pay it

2 companies · $367.7K reported

  1. CROWLEY GOVERNMENT SERVICES, INC.$288.6K
    JACKSONVILLE, FL · 5 subawards · Deep sea, coastal, and Great Lakes water transportation
  2. BELL TEXTRON INC$79.1K
    FORT WORTH, TX · 1 subaward · Other transportation equipment manufacturing

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 10, 2026, loaded Oct 10, 2026 · Subawards loaded from 2021.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 10, 2026, loaded Oct 10, 2026.