PSC codes › 9135
PSC 9135 — Liquid Propellant Fuels and Oxidizers, Chemical Base: federal contracts
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- Request For Proposal (RFP) NASA Agency-wide Acquisition of Nitrogen and Oxygen 4 (NANO 4)
- Request For Proposal (RFP) for NASA Agency-wide Supply of Liquid and Gaseous Helium
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What PSC 9135 covers
Description: Liquid Propellant Fuels and Oxidizers, Chemical Base
Includes: Liquid chemicals designed exclusively for use as propellant fuels and oxidizers; Liquid Propellants, Bulk; Liquid Propellants, predetermined to specific quantity and quality, packaged in reusable containers
Excludes: Multiple-use chemicals, such as Nitrogen, Technical; Ammonia, Technical; Furfuryl Alcohol, Technical; Aniline, Technical, Solid Propellants; Liquid Propellants, encased in consumable containers for insertion into missile propulsion systems as integral parts.
Notes: This class includes liquid propellants with more than 50% or higher chemical content.
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Transportation and Logistics Services › Fuels.
Who is winning new PSC 9135 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| CALCA SOLUTIONS, LLC | $84.8M | 9 |
| AIRGAS USA, LLC | $47.0M | 43 |
| AIR PRODUCTS AND CHEMICALS, INC | $41.8M | 260 |
| MESSER LLC | $35.8M | 41 |
| (RC) 2 PHARMA CONNECT L.L.C. | $31.3M | 4 |
| LINDE INC. | $11.3M | 43 |
| SUSTAINABLE ATLANTIC FUELS, SOCIEDAD LIMITADA | $8.5M | 1 |
| AIRGAS USA, LLC | $7.7M | 378 |
| NIPPON SANSO MATHESON, INC. | $6.2M | 390 |
| CF INDUSTRIES NITROGEN LLC | $4.2M | 20 |
How competitive is PSC 9135?
- 80.6% of obligations on these awards were competed.
- 24.6% of competed awards that report offers drew a single offer (n=171).
- 12.6% went to small businesses.
- The five largest contractors hold 82.1% across 29 contractors.
NAICS codes used on PSC 9135 awards
| NAICS | Industry | Share |
|---|---|---|
| 325120 | Industrial Gas Manufacturing | 66.4% |
| 325180 | Other Basic Inorganic Chemical Manufacturing | 29.7% |
| 324110 | Petroleum Refineries | 2.9% |
| 325199 | All Other Basic Organic Chemical Manufacturing | 1.0% |
| 325998 | All Other Miscellaneous Chemical Product and Preparation Manufacturing | 0.0% |
| 334516 | Analytical Laboratory Instrument Manufacturing | 0.0% |
| 325920 | Explosives Manufacturing | 0.0% |
| 424720 | Petroleum and Petroleum Products Merchant Wholesalers (Except Bulk Stations and Terminals) | 0.0% |
Related PSC codes
6830 Gases: Compressed and Liquefied · 9130 Liquid Propellants and Fuels, Petroleum Base · 6835 Medical Gases · 8120 Commercial and Industrial Gas Cylinders · 6810 Chemicals · 6640 Laboratory Equipment and Supplies · W099 Lease or Rental of Equipment: Miscellaneous · 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
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