Aircraft Landing Gear Components Government Contracts
PSC 1620 Product code
Code facts
- Spend category
- Sustainment Supplies & Equipment Engines, Components & Support Equipment
- Part of
-
- 16
- Contract obligations
- $242,894,527 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 | $88,694,612 | |
| 2 | Defense Logistics Agency | $37,795,098 | |
| 3 | Department of the Navy | $25,833,937 | |
| 4 | Department of Homeland Security | $5,880,061 | |
| 5 | Department of the Army | $5,203,305 | |
| 6 | Department of Commerce | $345,000 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | AAR Government Services, Inc. | $38,546,876 | |
| 2 | The Boeing Company | $27,776,399 | |
| 3 | ES3 Prime Logistics Group Inc. | $27,694,013 | |
| 4 | Transaero, Inc. | $13,088,703 | |
| 5 | Lockheed Martin Corporation | $11,877,850 | |
| 6 | AAR Supply Chain, Inc. | $8,187,012 | |
| 7 | Triman Industries Inc. | $6,081,052 | |
| 8 | Airbus DS Military Aircraft, Inc. | $5,220,324 | |
| 9 | Canadian Commercial Corporation | $2,662,503 | |
| 10 | Malmrose Heli Services Inc. | $2,652,000 |
See the full FY2025 ranking of PSC 1620 contractors, by parent company.
Open contract opportunities
Show 15 more
Latest 25 of 72 listed here. See the rest on GovTribe.
Recent contract awards
Latest 10 of 854 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 | $163,752,012 |
| FY2025 | $242,894,527 |
| FY2024 | $412,950,234 |
| FY2023 | $370,183,106 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $149,658,911 | |
| 2 | 336411 Aircraft Manufacturing | $12,374,251 | |
| 3 | 541330 Engineering Services | $659,788 | |
| 4 | 336412 Aircraft Engine and Engine Parts Manufacturing | $404,161 | |
| 5 | 332991 Ball and Roller Bearing Manufacturing | $268,864 | |
| 6 | 336390 Other Motor Vehicle Parts Manufacturing | $83,208 | |
| 7 | 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing | $77,369 | |
| 8 | 488190 Other Support Activities for Air Transportation | $69,468 | |
| 9 | 332510 Hardware Manufacturing | $65,393 | |
| 10 | 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing | $33,250 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $48,581,938 | |
| 2 | Illinois | $40,959,255 | |
| 3 | Missouri | $27,583,682 | |
| 4 | Texas | $13,109,141 | |
| 5 | New Jersey | $6,091,824 | |
| 6 | Alabama | $5,733,096 | |
| 7 | Utah | $3,601,577 | |
| 8 | New York | $2,647,382 | |
| 9 | Florida | $2,423,561 | |
| 10 | Alaska | $1,573,650 | |
| 11 | Virginia | $1,372,151 | |
| 12 | Maryland | $832,912 | |
| 13 | Montana | $541,535 | |
| 14 | Indiana | $531,958 | |
| 15 | Michigan | $511,208 | |
| 16 | Arizona | $390,278 | |
| 17 | Pennsylvania | $362,081 | |
| 18 | Georgia | $260,656 | |
| 19 | Washington | $141,085 | |
| 20 | Kentucky | $80,703 | |
| 21 | Wisconsin | $54,746 | |
| 22 | Kansas | $46,265 | |
| 23 | South Carolina | $43,621 | |
| 24 | West Virginia | $30,687 | |
| 25 | Tennessee | $28,250 | |
| 26 | Vermont | $27,780 | |
| 27 | Oklahoma | $26,354 | |
| 28 | Colorado | $19,075 | |
| 29 | Oregon | $18,860 |
Show all 29
Shares are of everything obligated under PSC 1620 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Definition
Includes: Shock Struts and Components; Installation Elements, such as Torsion Bars, Vibration Links, Drag Struts; Landing Gear Trunions, Axles and Shimmy Dampeners; Specially designed hydraulic power steering system components.
Excludes: Mounting Braces and Mounting Plates permanently installed on aircraft (FSC 1680); Landing Wheels, Skis, and Floats (FSC 1630); Wheel Brakes and Wheel Brake Cylinders (FSC 1630).
Quick answers
What is PSC 1620?
PSC 1620 is Aircraft Landing Gear Components, a product code in PSC 16, Aerospace Craft Components and Accessories.
How many government contracts for aircraft landing gear components are there?
72 contract opportunities under PSC 1620 are open now, and 114 notices were posted in the last 90 days. Federal agencies awarded 854 contracts under PSC 1620 in the last 12 months, obligating $155,923,930.
How much do federal agencies spend under PSC 1620?
Federal contracts under PSC 1620 obligated $242,894,527 in fiscal year 2025 and $1,189,779,879 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 1620?
The contractors with the most obligated under PSC 1620 in fiscal years 2026 and 2027 are AAR Government Services, Inc. ($38,546,876); The Boeing Company ($27,776,399); and ES3 Prime Logistics Group Inc. ($27,694,013).
Which agencies buy the most under PSC 1620?
The agencies that obligated the most under PSC 1620 in fiscal years 2026 and 2027 are Air Force ($88,694,612), Defense Logistics Agency ($37,795,098) and Department of the Navy ($25,833,937).
Which NAICS codes are used with PSC 1620?
The NAICS codes with the most obligated under PSC 1620 in fiscal years 2026 and 2027 are 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing, 336411 Aircraft Manufacturing and 541330 Engineering Services.
Where is the work under PSC 1620 performed?
By place of performance, the states with the most contract obligations under PSC 1620 over the last 12 months are California ($48,581,938), Illinois ($40,959,255) and Missouri ($27,583,682).
What is the latest open contract opportunity under PSC 1620?
The latest open contract opportunity under PSC 1620 is 417 SCMS Landing Gear Depot Support (LGDS), pre-solicitation from Aviation (DLA), posted November 10, 2026.
On GovTribe
See everything under PSC 1620
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