Aircraft Maintenance and Repair Shop Specialized Equipment Government Contracts
PSC 4920 Product code
Code facts
- Spend category
- Industrial Products & Services Machinery & Components
- Part of
-
- 49
- Contract obligations
- $480,452,003 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 | Air Force | $191,039,465 | |
| 2 | Department of the Navy | $63,943,678 | |
| 3 | Department of the Army | $44,261,633 | |
| 4 | Defense Logistics Agency | $34,424,327 | |
| 5 | Department of Homeland Security | $3,684,585 | |
| 6 | Department of Justice | $124,839 | |
| 7 | Department of Commerce | $53,226 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Teradyne, Inc. | $38,230,266 | |
| 2 | Concepts Nrec, LLC | $26,478,605 | |
| 3 | Fairmount Technologies LLC | $25,000,000 | |
| 4 | Hydraulics International, Inc. | $19,053,439 | |
| 5 | Machine Tool Specialties, LLC | $18,004,124 | |
| 6 | Keysight Technologies Inc. | $11,533,802 | |
| 7 | Torrent Photonics, LLC | $11,192,345 | |
| 8 | The Boeing Company | $11,054,761 | |
| 9 | Tyonek Machining And Fabrication, LLC | $9,636,085 | |
| 10 | Textron Systems Corporation | $7,994,884 |
See the full FY2025 ranking of PSC 4920 contractors, by parent company.
Open contract opportunities
Show 15 more
Latest 25 of 26 listed here. See the rest on GovTribe.
Recent contract awards
Latest 10 of 1,360 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $337,447,571 |
| FY2025 | $480,452,003 |
| FY2024 | $489,439,936 |
| FY2023 | $365,565,749 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | $91,309,843 | |
| 2 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $69,153,961 | |
| 3 | 334419 Other Electronic Component Manufacturing | $53,312,289 | |
| 4 | 333517 Machine Tool Manufacturing | $29,765,932 | |
| 5 | 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | $7,925,227 | |
| 6 | 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing | $6,504,135 | |
| 7 | 334519 Other Measuring and Controlling Device Manufacturing | $6,329,945 | |
| 8 | 332710 Machine Shops | $5,990,876 | |
| 9 | 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing | $4,961,468 | |
| 10 | 336412 Aircraft Engine and Engine Parts Manufacturing | $3,886,688 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Georgia | $70,236,804 | |
| 2 | Oklahoma | $37,350,026 | |
| 3 | Vermont | $26,478,605 | |
| 4 | Kansas | $25,519,244 | |
| 5 | California | $23,990,725 | |
| 6 | Texas | $21,851,014 | |
| 7 | Florida | $17,600,756 | |
| 8 | Missouri | $15,045,888 | |
| 9 | Ohio | $11,125,702 | |
| 10 | Maryland | $10,513,102 | |
| 11 | Connecticut | $8,517,069 | |
| 12 | Alabama | $8,462,296 | |
| 13 | New Jersey | $6,827,007 | |
| 14 | Massachusetts | $5,876,202 | |
| 15 | Pennsylvania | $5,391,958 | |
| 16 | Montana | $5,217,261 | |
| 17 | Iowa | $3,817,090 | |
| 18 | Indiana | $3,509,566 | |
| 19 | Michigan | $3,189,766 | |
| 20 | New York | $1,976,251 | |
| 21 | Utah | $1,537,417 | |
| 22 | Washington | $1,348,859 | |
| 23 | Virginia | $1,208,581 | |
| 24 | Illinois | $1,108,332 | |
| 25 | South Carolina | $721,623 | |
| 26 | Arizona | $603,666 | |
| 27 | North Carolina | $557,765 | |
| 28 | Kentucky | $528,548 | |
| 29 | Tennessee | $506,953 | |
| 30 | Oregon | $457,165 | |
| 31 | West Virginia | $387,020 | |
| 32 | Wisconsin | $376,105 | |
| 33 | Mississippi | $256,001 | |
| 34 | Alaska | $180,720 | |
| 35 | Colorado | $128,533 | |
| 36 | Louisiana | $50,283 | |
| 37 | Delaware | $28,437 | |
| 38 | New Mexico | $20,849 | |
| 39 | Minnesota | $13,473 | |
| 40 | North Dakota | $6,911 | |
| 41 | Hawaii | $4,473 | |
| 42 | Rhode Island | $3,888 | |
| 43 | Nevada | $763 |
Show all 43
Shares are of everything obligated under PSC 4920 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Definition
Includes: Maintenance stands designed for support of aircraft assemblies during repair or overhaul; Test Stands and Test Equipment specially designed for maintenance and repair of aircraft components such as: engines, generators, hydraulic systems, armament, automatic pilot, fire control, flight control and navigational systems.
Excludes: Hand Tools; Airfield Maintenance Platforms; Basic types of electrical and electronic test instruments, including those specially designed, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC; Test Apparatus used for both communications and other electrical and electronic equipment.
Quick answers
What is PSC 4920?
PSC 4920 is Aircraft Maintenance and Repair Shop Specialized Equipment, a product code in PSC 49, Maintenance/
How many government contracts for aircraft maintenance and repair shop specialized equipment are there?
26 contract opportunities under PSC 4920 are open now, and 140 notices were posted in the last 90 days. Federal agencies awarded 1,360 contracts under PSC 4920 in the last 12 months, obligating $323,014,226.
How much do federal agencies spend under PSC 4920?
Federal contracts under PSC 4920 obligated $480,452,003 in fiscal year 2025 and $1,672,905,260 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 4920?
The contractors with the most obligated under PSC 4920 in fiscal years 2026 and 2027 are Teradyne, Inc. ($38,230,266); Concepts Nrec, LLC ($26,478,605); and Fairmount Technologies LLC ($25,000,000).
Which agencies buy the most under PSC 4920?
The agencies that obligated the most under PSC 4920 in fiscal years 2026 and 2027 are Air Force ($191,039,465), Department of the Navy ($63,943,678) and Department of the Army ($44,261,633).
Which NAICS codes are used with PSC 4920?
The NAICS codes with the most obligated under PSC 4920 in fiscal years 2026 and 2027 are 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing and 334419 Other Electronic Component Manufacturing.
Where is the work under PSC 4920 performed?
By place of performance, the states with the most contract obligations under PSC 4920 over the last 12 months are Georgia ($70,236,804), Oklahoma ($37,350,026) and Vermont ($26,478,605).
What is the latest open contract opportunity under PSC 4920?
The latest open contract opportunity under PSC 4920 is CH-53K PSE: Composite Repair Sets: PN K-3000-MIL-1, NSN 4920-01-628-2469, pre-solicitation from Naval Air Warfare Center (NAVAIR), posted October 29, 2026.
On GovTribe
See everything under PSC 4920
- 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