PSC K016: Modification of Equipment – Aircraft Components and Accessories
K016 is the product and service code (PSC) federal agencies use for modification of equipment – aircraft components and accessories, in the modification of equipment group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 3
- Spending, FY2026
- $832.3 million
- Share to small businesses
- 8%
Open contracts with PSC K016, due soonest
- Electronic Warfare Systems Integration Test Environment (EW SITE) System Upgrade, Maintenance and Repair for Naval Air Warfare Center Weapons Division
✦ The Naval Air Warfare Center Weapons Division (NAWCWD) plans to award a sole-source, five-year IDIQ contract for lifecycle support and upgrades of its Electronic Warfare System…
Due in 20 daysOct 31, 2026
- Legacy Attitude Heading & Reference System (AHRS) Component Replacements – Low-cost Avionics Modernization Program II (LAMP II)
✦ The Air Force T-38 Program Office at Hill AFB, Utah is doing market research (a Sources Sought / Request for Information) to find off-the-shelf replacements for obsolete analog…
Due in 23 daysNov 3, 2026
Where K016 sits in the PSC Manual
- Category: Service
- Group K: Modification of Equipment
- Group K0: Modification of Equipment
- Code K016: Modification of Equipment – Aircraft Components and Accessories
NAICS codes used with PSC K016
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with K016 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 336411 | Aircraft Manufacturing | $1.8 billion |
| 541330 | Engineering Services | $1.4 billion |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | $206.8 million |
| 541519 | Other Computer Related Services | $56.5 million |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $28.4 million |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $13.2 million |
| 334220 | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | On 1 open |
| 334515 | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | On 1 open |
Who buys under PSC K016
Agencies with the most contract dollars under K016 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Navy | $3 billion |
| Department of the Air Force | $331.7 million |
| Federal Acquisition Service | $42.6 million |
| Defense Microelectronics Activity | $25.5 million |
| Department of the Army | $24.4 million |
Federal spending under PSC K016 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $986.5 million |
| FY2025 | $1.6 billion |
| FY2026 | $832.3 million |
| FY2027 (so far) | $0 |
Who wins PSC K016 contracts
| Company | Obligated, last 3 years |
|---|---|
| Lockheed Martin Corporation | $1.5 billion |
| The Boeing Company | $797.1 million |
| Northrop Grumman Systems Corporation | $248.4 million |
| Advanced Systems & Software Engineering Technologies LLC | $129 million |
| Lockheed Martin Corporation | $123.1 million |
| Raytheon Company | $107.5 million |
| The Boeing Company | $94.3 million |
| The Boeing Company | $92.6 million |
| Science Applications International Corporation | $38.6 million |
| Dayton T. Brown, Inc. | $30.5 million |
Related PSC codes
- K010 Modification of Equipment – Weapons
- K011 Modification of Equipment – Nuclear Ordnance
- K012 Modification of Equipment – Fire Control Equipment
- K013 Modification of Equipment – Ammunition and Explosives
- K014 Modification of Equipment – Guided Missiles
- K015 Modification of Equipment – Aircraft and Airframe Structural Components
- K017 Modification of Equipment – Aircraft Launching, Landing, and Ground Handling Equipment
- K018 Modification of Equipment – Space Vehicles
- K019 Modification of Equipment – Ships, Small Craft, Pontoons, and Floating Docks
- K020 Modification of Equipment – Ship and Marine Equipment
Frequently asked questions
What is PSC K016?
K016 is the service code in the federal Product and Service Code (PSC) Manual for modification of equipment – aircraft components and accessories, under K (Modification of Equipment) and K0 (Modification of Equipment). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC K016?
Most federal contract dollars under PSC K016 go with NAICS 336411 (Aircraft Manufacturing), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC K016?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 3 open notices use PSC K016 right now. FedReady can match new ones to your business and email you, free.