PSC 4810: Valves, Powered
4810 is the product and service code (PSC) federal agencies use for valves, powered, in the valves 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
- 43
- Spending, FY2026
- $225.3 million
- Share to small businesses
- 52%
Open contracts with PSC 4810, due soonest
- Valve, Solenoid
✦ The Defense Logistics Agency (DLA Aviation, Oklahoma City) is buying a solenoid valve under solicitation SPRTA1-26-Q-0465.
Due in 4 daysOct 13, 2026
- VALVE, SOLENOID
✦ The Navy (NAVSUP Weapon Systems Support, Mechanicsburg) is soliciting quotes for a solenoid valve repair part.
Due in 4 daysOct 13, 2026
- Spare parts for EGS systems used by KPLSS / NASA SI
Due in 6 daysOct 15, 2026
- valve, fuel shut-off, 4810-01-084-5981
✦ DLA Weapons Support - Columbus plans a long-term contract for fuel shut-off valves (NSN 4810-010845981) using FAR Part 15 procedures, with restricted competition to approved…
Due in 6 daysOct 15, 2026
- NSN: 4810013490405RK PN: 40283D NOUN: ACTUATOR,ELECTROMEC
✦ The Defense Logistics Agency (DLA Weapons Support at Oklahoma City, Tinker AFB) wants a quote for 3 new electromechanical actuators (NSN 4810-01-349-0405, part number 40283D)…
Due in 6 daysOct 16, 2026
- ACTUATOR,ELECTRO-ME
✦ DLA Aviation (Philadelphia) has issued a request for proposals for an electro-mechanical actuator.
Due in 9 daysOct 19, 2026
Where 4810 sits in the PSC Manual
- Category: Product
- Group 48: Valves
- Code 4810: Valves, Powered
NAICS codes used with PSC 4810
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with 4810 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 332911 | Industrial Valve Manufacturing | $265.7 million |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | $170.4 million |
| 332919 | Other Metal Valve and Pipe Fitting Manufacturing | $116.4 million |
| 334412 | Bare Printed Circuit Board Manufacturing | $41.2 million |
| 334419 | Other Electronic Component Manufacturing | $30.9 million |
| 332912 | Fluid Power Valve and Hose Fitting Manufacturing | $26.6 million |
| 334516 | Analytical Laboratory Instrument Manufacturing | On 1 open |
| 541330 | Engineering Services | On 1 open |
Who buys under PSC 4810
Agencies with the most contract dollars under 4810 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Defense Logistics Agency | $464.2 million |
| Department of the Navy | $221.8 million |
| Department of the Air Force | $24.3 million |
| U.S. Coast Guard | $6 million |
| Bureau of Reclamation | $4.3 million |
| Department of the Army | $1.5 million |
| National Aeronautics and Space Administration | $1.3 million |
| Department of Veterans Affairs | $263,284 |
On open notices right now, the most 4810 work comes from Dept of Defense, Department of Energy and National Aeronautics and Space Administration.
Federal spending under PSC 4810 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $253 million |
| FY2025 | $245.2 million |
| FY2026 | $225.3 million |
| FY2027 (so far) | $0 |
Who wins PSC 4810 contracts
| Company | Obligated, last 3 years |
|---|---|
| Sargent Aerospace & Defense, LLC | $52.5 million |
| Marotta Controls Inc | $48.5 million |
| Parker-Hannifin Corporation | $45.7 million |
| Jamaica Bearings Co., Inc. | $37.4 million |
| Asrc Federal Facilities Logistics LLC | $24.6 million |
| Ja Moody LLC | $20.6 million |
| Hamilton Sundstrand Corporation | $19.8 million |
| Fairwinds Technologies LLC | $19.8 million |
| Moog Inc | $19.5 million |
| Honeywell International Inc. | $18.6 million |
Related PSC codes
- 4820 Valves, Nonpowered
Frequently asked questions
What is PSC 4810?
4810 is the product code in the federal Product and Service Code (PSC) Manual for valves, powered, under 48 (Valves). 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 4810?
Most federal contract dollars under PSC 4810 go with NAICS 332911 (Industrial Valve 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 4810?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 43 open notices use PSC 4810 right now. FedReady can match new ones to your business and email you, free.