Engines, Turbines, and Components Maintenance and Repair Government Contracts
PSC J028 Maintenance, Repair and Rebuilding of Equipment: Engines, Turbines, and Components Service code
Code facts
- Spend category
- Equipment Related Services Maintenance, Repair and Overhaul
- Part of
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J
- J0
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J
- Contract obligations
- $2,339,165,544 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $2,020,201,997 | |
| 2 | Air Force | $1,810,531,514 | |
| 3 | Department of Homeland Security | $27,116,004 | |
| 4 | Department of the Army | $18,909,185 | |
| 5 | Department of Health and Human Services | $3,676,325 | |
| 6 | Department of Veterans Affairs | $2,600,944 | |
| 7 | National Aeronautics and Space Administration | $1,856,469 | |
| 8 | Department of the Interior | $948,370 | |
| 9 | Department of Justice | $824,922 | |
| 10 | International Boundary and Water Commission U.S.-Mexico | $341,221 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | RTX Corporation | $3,245,285,982 | |
| 2 | Rolls-Royce Corporation | $344,946,318 | |
| 3 | Standard Aero (San Antonio) Inc. | $92,830,354 | |
| 4 | Aero Turbine, Inc. | $37,541,178 | |
| 5 | Canadian Commercial Corporation | $34,839,121 | |
| 6 | Rolls-Royce Solutions America Inc. | $25,388,488 | |
| 7 | Fairbanks Morse, LLC | $15,416,248 | |
| 8 | GM Defense LLC | $15,203,633 | |
| 9 | Asia Pacific Aerospace Pty. LTD. | $7,698,066 | |
| 10 | US Turbine & Accessory LLC | $7,363,200 |
See the full FY2025 ranking of PSC J028 contractors, by parent company.
Open contract opportunities
Recent contract awards
Latest 10 of 278 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $144,654 |
| FY2026 | $3,887,312,908 |
| FY2025 | $2,339,165,544 |
| FY2024 | $2,326,881,321 |
| FY2023 | $2,138,389,605 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 336411 Aircraft Manufacturing | $1,652,271,920 | |
| 2 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $1,082,803,107 | |
| 3 | 488190 Other Support Activities for Air Transportation | $578,895,474 | |
| 4 | 336412 Aircraft Engine and Engine Parts Manufacturing | $469,488,358 | |
| 5 | 336611 Ship Building and Repairing | $25,919,537 | |
| 6 | 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $16,928,519 | |
| 7 | 333618 Other Engine Equipment Manufacturing | $16,526,227 | |
| 8 | 541330 Engineering Services | $14,488,132 | |
| 9 | 336112 Light Truck and Utility Vehicle Manufacturing | $12,099,312 | |
| 10 | 333611 Turbine and Turbine Generator Set Units Manufacturing | $4,250,488 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Connecticut | $3,246,468,410 | |
| 2 | Indiana | $344,915,925 | |
| 3 | California | $59,950,938 | |
| 4 | Texas | $53,018,134 | |
| 5 | Michigan | $23,787,433 | |
| 6 | Wisconsin | $15,416,248 | |
| 7 | North Carolina | $4,397,839 | |
| 8 | Maryland | $3,773,052 | |
| 9 | Oklahoma | $3,615,191 | |
| 10 | Alaska | $3,595,611 | |
| 11 | Maine | $3,462,919 | |
| 12 | Virginia | $3,288,326 | |
| 13 | Ohio | $2,922,448 | |
| 14 | Missouri | $2,758,757 | |
| 15 | Hawaii | $2,080,836 | |
| 16 | Florida | $1,776,774 | |
| 17 | South Carolina | $1,557,000 | |
| 18 | Georgia | $1,248,982 | |
| 19 | Iowa | $1,131,079 | |
| 20 | New Hampshire | $1,063,690 | |
| 21 | Illinois | $808,644 | |
| 22 | Kansas | $780,790 | |
| 23 | Louisiana | $731,171 | |
| 24 | Arizona | $701,428 | |
| 25 | Alabama | $623,824 | |
| 26 | Nevada | $515,361 | |
| 27 | New Mexico | $421,942 | |
| 28 | Washington | $420,797 | |
| 29 | Tennessee | $361,195 | |
| 30 | Massachusetts | $212,750 | |
| 31 | Pennsylvania | $157,480 | |
| 32 | New York | $137,272 | |
| 33 | New Jersey | $66,921 | |
| 34 | Idaho | $56,764 | |
| 35 | Wyoming | $54,102 | |
| 36 | Mississippi | $40,133 | |
| 37 | Oregon | $31,528 | |
| 38 | Vermont | $24,648 | |
| 39 | Montana | $18,697 | |
| 40 | Nebraska | $7,000 |
Show all 40
Shares are of everything obligated under PSC J028 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Quick answers
What is PSC J028?
PSC J028 is Maintenance, Repair and Rebuilding of Equipment: Engines, Turbines, and Components, a service code in PSC J, Maintenance, Repair, Rebuild Equipment.
How many government contracts for engines, turbines, and components maintenance and repair are there?
5 contract opportunities under PSC J028 are open now, and 43 notices were posted in the last 90 days. Federal agencies awarded 278 contracts under PSC J028 in the last 12 months, obligating $3,887,941,357.
How much do federal agencies spend under PSC J028?
Federal contracts under PSC J028 obligated $2,339,165,544 in fiscal year 2025 and $10,691,894,030 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC J028?
The contractors with the most obligated under PSC J028 in fiscal years 2026 and 2027 are RTX Corporation ($3,245,285,982), Rolls-Royce Corporation ($344,946,318) and Standard Aero (San Antonio) Inc. ($92,830,354).
Which agencies buy the most under PSC J028?
The agencies that obligated the most under PSC J028 in fiscal years 2026 and 2027 are Department of the Navy ($2,020,201,997), Air Force ($1,810,531,514) and Department of Homeland Security ($27,116,004).
Which NAICS codes are used with PSC J028?
The NAICS codes with the most obligated under PSC J028 in fiscal years 2026 and 2027 are 336411 Aircraft Manufacturing, 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing and 488190 Other Support Activities for Air Transportation.
Where is the work under PSC J028 performed?
By place of performance, the states with the most contract obligations under PSC J028 over the last 12 months are Connecticut ($3,246,468,410), Indiana ($344,915,925) and California ($59,950,938).
What is the latest open contract opportunity under PSC J028?
The latest open contract opportunity under PSC J028 is F118 Front Frame Remanufacture, pre-solicitation from Air Force Sustainment Center (AFMC), posted October 26, 2026.
On GovTribe
See everything under PSC J028
- Federal contract opportunities, awards and IDVs under this code
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