Engine Instruments Government Contracts
PSC 6620 Product code
Code facts
- Spend category
- Industrial Products & Services Test & Measurement Supplies
- Part of
-
- 66
- Contract obligations
- $47,135,694 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 | Defense Logistics Agency | $16,915,951 | |
| 2 | Department of Transportation | $5,018,449 | |
| 3 | Air Force | $4,350,293 | |
| 4 | Department of the Navy | $3,962,322 | |
| 5 | Department of Homeland Security | $207,522 | |
| 6 | Department of Labor | $138,117 | |
| 7 | Department of the Army | $41,184 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | A&B Foundry, LLC | $5,785,520 | |
| 2 | Discovery Energy, LLC | $5,018,449 | |
| 3 | AAR Supply Chain, Inc. | $3,976,737 | |
| 4 | Parker-Hannifin Corporation | $2,271,340 | |
| 5 | BAE Systems Information And Electronic Systems Integration Inc. | $1,939,119 | |
| 6 | Kitco LLC | $1,354,524 | |
| 7 | Howell Instruments, Inc. | $879,220 | |
| 8 | Unison Industries LLC | $624,425 | |
| 9 | Phaostron Instrument And Electronic Company | $555,922 | |
| 10 | Ontic Engineering & Manufacturing, Inc. | $541,483 |
See the full FY2025 ranking of PSC 6620 contractors, by parent company.
Open contract opportunities
Show all 19
Recent contract awards
| Award | Awarded | Obligated |
|---|---|---|
| Purchase of transmission propeller oil for the HC-144 aircraft. | $35,805 | |
| The contractor shall provide all resources necessary to provide new original equipment manufacturer OEM components… | $138,117 | |
| Purchase 7 light assy landing | $22,211 | |
| NSN: 6620 22-625-9462 | $29,999 | |
| 2126406B4500DE027&*@~transmitter, pressure&*@~6620 12-344-4980 | $65,573 | |
| Bellows | $201,727 | |
| Stator assembly, TRA | $1,491,864 | |
| Indicator, pressure | $3,393 | |
| Indicator, pressure | $7,866 | |
| Transmitter, pressur | $526 |
Latest 10 of 407 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $30,951 |
| FY2026 | $30,602,887 |
| FY2025 | $47,135,694 |
| FY2024 | $34,087,560 |
| FY2023 | $55,281,439 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 333618 Other Engine Equipment Manufacturing | $11,723,205 | |
| 2 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $8,357,342 | |
| 3 | 335312 Motor and Generator Manufacturing | $5,188,124 | |
| 4 | 334519 Other Measuring and Controlling Device Manufacturing | $2,365,739 | |
| 5 | 336412 Aircraft Engine and Engine Parts Manufacturing | $657,125 | |
| 6 | 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | $546,873 | |
| 7 | 334514 Totalizing Fluid Meter and Counting Device Manufacturing | $516,628 | |
| 8 | 336411 Aircraft Manufacturing | $318,292 | |
| 9 | 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $253,923 | |
| 10 | 334111 Electronic Computer Manufacturing | $168,104 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Ohio | $7,157,068 | |
| 2 | California | $4,345,990 | |
| 3 | New York | $2,740,078 | |
| 4 | Utah | $2,482,827 | |
| 5 | Illinois | $2,322,897 | |
| 6 | Oklahoma | $1,394,744 | |
| 7 | Georgia | $1,276,015 | |
| 8 | Minnesota | $1,174,142 | |
| 9 | Florida | $956,397 | |
| 10 | Pennsylvania | $889,928 | |
| 11 | Michigan | $606,756 | |
| 12 | Texas | $590,936 | |
| 13 | Virginia | $433,551 | |
| 14 | Wisconsin | $313,629 | |
| 15 | Louisiana | $247,640 | |
| 16 | Washington | $193,543 | |
| 17 | New Jersey | $171,263 | |
| 18 | Missouri | $122,537 | |
| 19 | Maryland | $117,186 | |
| 20 | New Mexico | $87,299 | |
| 21 | Delaware | $54,736 | |
| 22 | West Virginia | $42,504 | |
| 23 | Connecticut | $35,681 | |
| 24 | Arizona | $33,409 | |
| 25 | Maine | $22,739 | |
| 26 | Montana | $21,420 | |
| 27 | Alabama | $12,766 | |
| 28 | Tennessee | $9,734 | |
| 29 | North Carolina | $9,632 | |
| 30 | Colorado | $7,800 |
Show all 30
Shares are of everything obligated under PSC 6620 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Definition
Includes: All Engine Instruments, including Aircraft, Marine, and Vehicular; Fuel Pressure Gages; Manifold Pressure Gages; Oil Pressure Gages; Fuel Mixture Indicators; Engine Oil and Fuel Warning Devices. Instruments designed for use on both engines and other than engines are not included in this class and should be classified in the appropriate instruments class of group 66.
Quick answers
What is PSC 6620?
PSC 6620 is Engine Instruments, a product code in PSC 66, Instruments and Laboratory Equipment.
How many government contracts for engine instruments are there?
19 contract opportunities under PSC 6620 are open now, and 77 notices were posted in the last 90 days. Federal agencies awarded 407 contracts under PSC 6620 in the last 12 months, obligating $27,112,088.
How much do federal agencies spend under PSC 6620?
Federal contracts under PSC 6620 obligated $47,135,694 in fiscal year 2025 and $167,138,531 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 6620?
The contractors with the most obligated under PSC 6620 in fiscal years 2026 and 2027 are A&B Foundry, LLC ($5,785,520); Discovery Energy, LLC ($5,018,449); and AAR Supply Chain, Inc. ($3,976,737).
Which agencies buy the most under PSC 6620?
The agencies that obligated the most under PSC 6620 in fiscal years 2026 and 2027 are Defense Logistics Agency ($16,915,951), Department of Transportation ($5,018,449) and Air Force ($4,350,293).
Which NAICS codes are used with PSC 6620?
The NAICS codes with the most obligated under PSC 6620 in fiscal years 2026 and 2027 are 333618 Other Engine Equipment Manufacturing, 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing and 335312 Motor and Generator Manufacturing.
Where is the work under PSC 6620 performed?
By place of performance, the states with the most contract obligations under PSC 6620 over the last 12 months are Ohio ($7,157,068), California ($4,345,990) and New York ($2,740,078).
What is the latest open contract opportunity under PSC 6620?
The latest open contract opportunity under PSC 6620 is THRUST INDICATOR_End_Item_B001B_NSN_6620011829763_PN_8DJ219WCF1, solicitation from Aviation (DLA), posted November 10, 2026.
On GovTribe
See everything under PSC 6620
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code