PSC 29: Engine Accessories
Product group
Code facts
- Codes under it
- 11
- Contract awards
- 19,549 In the last 12 months
- Contract obligations
- $2,881,064,964 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $689,258,566 |
| FY2025 | $2,881,064,964 |
| FY2024 | $986,844,193 |
| FY2023 | $1,039,868,397 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Integrated Procurement Technologies | $80,988,009 | |
| 2 | Triumph Engine Control Systems LLC | $46,152,402 | |
| 3 | BAE Systems Land & Armaments L.P. | $39,654,920 | |
| 4 | Tecmotiv (Usa), Inc. | $35,066,176 | |
| 5 | Woodward, Inc. | $30,605,741 | |
| 6 | AAR Supply Chain, Inc. | $26,345,309 | |
| 7 | Jamaica Bearings Co., Inc. | $18,571,850 | |
| 8 | Canadian Commercial Corporation | $17,378,860 | |
| 9 | Transaero, Inc. | $15,660,225 | |
| 10 | Triman Industries Inc. | $14,734,119 |
See the full FY2025 ranking of PSC 29 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $306,170,078 | |
| 2 | Defense Logistics Agency | $253,122,052 | |
| 3 | Air Force | $65,688,031 | |
| 4 | Department of the Navy | $34,409,632 | |
| 5 | Department of Homeland Security | $28,358,423 | |
| 6 | Department of State | $670,898 | |
| 7 | Department of Veterans Affairs | $324,831 | |
| 8 | Office of the Secretary of Defense | $189,928 | |
| 9 | Department of Commerce | $119,369 | |
| 10 | Department of Energy | $100,000 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 336412 Aircraft Engine and Engine Parts Manufacturing | $226,277,190 | |
| 2 | 333618 Other Engine Equipment Manufacturing | $151,465,481 | |
| 3 | 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing | $88,093,597 | |
| 4 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $72,057,036 | |
| 5 | 336390 Other Motor Vehicle Parts Manufacturing | $34,258,986 | |
| 6 | 333611 Turbine and Turbine Generator Set Units Manufacturing | $23,218,107 | |
| 7 | 336411 Aircraft Manufacturing | $18,019,919 | |
| 8 | 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing | $15,519,455 | |
| 9 | 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing | $9,326,557 | |
| 10 | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing | $5,822,932 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Arizona | $93,859,252 | |
| 2 | New York | $82,236,393 | |
| 3 | Illinois | $66,581,120 | |
| 4 | Connecticut | $53,691,153 | |
| 5 | Pennsylvania | $49,649,258 | |
| 6 | California | $44,868,040 | |
| 7 | Florida | $44,074,867 | |
| 8 | Ohio | $39,921,425 | |
| 9 | Michigan | $20,453,990 | |
| 10 | Indiana | $19,245,208 | |
| 11 | South Carolina | $18,363,718 | |
| 12 | New Jersey | $17,864,659 | |
| 13 | Virginia | $13,159,815 | |
| 14 | Wisconsin | $12,267,897 | |
| 15 | Louisiana | $10,999,216 | |
| 16 | North Carolina | $7,619,124 | |
| 17 | Tennessee | $5,515,448 | |
| 18 | Texas | $5,341,551 | |
| 19 | Maryland | $4,544,607 | |
| 20 | Missouri | $4,482,158 | |
| 21 | Iowa | $4,353,159 | |
| 22 | Massachusetts | $4,294,211 | |
| 23 | Oklahoma | $2,778,004 | |
| 24 | Minnesota | $2,736,057 | |
| 25 | Georgia | $2,612,949 | |
| 26 | Colorado | $2,098,501 | |
| 27 | Alabama | $1,854,997 | |
| 28 | Kentucky | $1,674,742 | |
| 29 | South Dakota | $493,148 | |
| 30 | New Mexico | $488,550 | |
| 31 | Utah | $429,734 | |
| 32 | West Virginia | $402,278 | |
| 33 | Idaho | $298,246 | |
| 34 | New Hampshire | $214,228 | |
| 35 | Washington | $213,868 | |
| 36 | Arkansas | $207,934 | |
| 37 | Montana | $146,162 | |
| 38 | Mississippi | $125,645 | |
| 39 | Alaska | $91,146 | |
| 40 | Nevada | $88,480 | |
| 41 | Oregon | $82,668 | |
| 42 | Nebraska | $53,368 | |
| 43 | Hawaii | $49,998 | |
| 44 | Rhode Island | $34,623 | |
| 45 | District of Columbia | $14,416 | |
| 46 | Delaware | $9,193 |
Show all 46
Shares are of everything obligated under PSC 29 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 33,518 listed here. See the rest on GovTribe.
Codes under 29
Show all 11
Definition
Unless specifically excluded, engine accessories for all vehicles, such as aircraft, motor vehicles, ships, tractors, and construction vehicles, as well as accessories for stationary engines, are classified in this group.
Quick answers
What is PSC 29?
PSC 29 is Engine Accessories, a product group of the Federal Product and Service Codes.
What codes are under PSC 29?
PSC 29 has 11 codes under it with their own GovTribe pages, including 2910 Engine Fuel System Components, Nonaircraft; 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers; and 2920 Engine Electrical System Components, Nonaircraft.
How much do federal agencies spend under PSC 29?
Federal contracts under PSC 29 obligated $2,881,064,964 in fiscal year 2025 and $5,597,036,120 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 29?
The contractors with the most obligated under PSC 29 in fiscal years 2026 and 2027 are Integrated Procurement Technologies ($80,988,009), Triumph Engine Control Systems LLC ($46,152,402) and BAE Systems Land & Armaments L.P. ($39,654,920).
Which agencies buy the most under PSC 29?
The agencies that obligated the most under PSC 29 in fiscal years 2026 and 2027 are Department of the Army ($306,170,078), Defense Logistics Agency ($253,122,052) and Air Force ($65,688,031).
Which NAICS codes are used with PSC 29?
The NAICS codes with the most obligated under PSC 29 in fiscal years 2026 and 2027 are 336412 Aircraft Engine and Engine Parts Manufacturing, 333618 Other Engine Equipment Manufacturing and 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing.
Where is the work under PSC 29 performed?
By place of performance, the states with the most contract obligations under PSC 29 over the last 12 months are Arizona ($93,859,252), New York ($82,236,393) and Illinois ($66,581,120).
What is the latest contract opportunity under PSC 29?
The latest contract opportunity under PSC 29 is Sensor, position, award notice from Land and Maritime (DLA), posted October 23, 2026.
On GovTribe
See everything under PSC 29
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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