Airgas Nitrogen Services LLC
USDOT 797041 · MC-318665 · Mcalester, Oklahoma · Interstate for-hire carrier · 250–499 power units
Airgas Nitrogen Services LLC is a corporation based in Mcalester, Oklahoma, registered with the FMCSA as an interstate carrier (private property, authorized for hire). It reports 305 power units and 110 drivers, which ranks it #15 by fleet size among 120 active for-hire carriers with 50+ power units headquartered in Oklahoma. In the 24 months to Sep 24, 2026 its trucks were inspected 56 times – about 0.2 inspections per power unit. 15.1% of vehicle inspections and 1.8% of driver inspections ended with an out-of-service order, against 18.3% and 2.0% for carriers of the same size nationally. FMCSA records 1 reportable crash in the last 24 months (1 injury, 0 fatalities, 1 tow-away), or 0.3 per 100 power units versus 4.2 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are general freight, liquids / gases, oilfield equipment.
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Registration and contact
| Legal name | Airgas Nitrogen Services LLC |
|---|---|
| DBA name | — |
| USDOT number | 797041 |
| Operating authority (docket) | MC-318665 |
| Entity type | Private Property, Authorized for Hire |
| Operation | Interstate |
| Business type | Corporation |
| Physical address | 1500 East Pierce St, Mcalester, OK 74501 |
| Phone | (580) 243-9925 |
| First registered | Feb 25, 1999 |
| Last MCS-150 update | Jan 26, 2026 |
| Hazmat carrier | Yes |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 797041.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 27 | 25 | 0 |
| Truck tractors | 32 | 61 | 0 |
| Trailers | 21 | 0 | 0 |
- 0.36 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 0.2 trailers per tractor.
- 2,099,795 miles reported for 2023 – about 6,885 miles per power unit vs a 41,335 median for 250–499-unit fleets.
- 48% of listed equipment is owned rather than leased.
- 110 CDL drivers; 110 drivers operate interstate beyond 100 miles, 0 within 100 miles.
Safety record
Roadside inspections Sep 25, 2024 – Sep 24, 2026; crashes Nov 1, 2024 – Oct 31, 2026. Benchmarks: 250–499-unit for-hire carriers nationally (792) and Oklahoma carriers with 50+ units (120).
| Measure | Airgas Nitrogen Services LLC | Same size, US | OK average | |
|---|---|---|---|---|
| Vehicle out-of-service rate | 15.1% | 18.3% | 16.2% | 18% lower than average |
| Driver out-of-service rate | 1.8% | 2.0% | 1.2% | 11% lower than average |
| Crashes per 100 power units | 0.3 | 4.2 | 5.4 | 92% lower than average |
| Inspections | 56 | 56 with a driver check, 53 with a vehicle check, 28 BASIC violations recorded, 34 hazmat-related | ||
| FMCSA safety rating | Not rated – most carriers have never had a compliance review; this is not a negative finding. | |||
Cargo carried
Less common in this directory: oilfield equipment (522 of 5,000 carriers).
Similar carriers in Oklahoma
Closest fleet size and cargo mix among Oklahoma carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Premier Trading and Transportation LLC USDOT 1738231 | Perkins | 361 | 331 | 297 | 6.4% | 10 |
| Coffeyville Resources Crude Transportation USDOT 1236378 | Pauls Valley | 346 | 252 | 183 | 1.2% | 3 |
| Paul Transportation Inc USDOT 1082105 | Tulsa | 305 | 313 | 673 | 22.3% | 29 |
| Heartland Energy Solutions LLC USDOT 3313518 | El Reno | 143 | 105 | 55 | 44.1% | 2 |
| A & a Tank Truck Company USDOT 362492 | Norman | 205 | 150 | 90 | 47.5% | 7 |
| Trucks for You Inc USDOT 290541 | Muskogee | 332 | 332 | 833 | 21.8% | 36 |
Other carriers near Mcalester
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Basin Transportation LLC USDOT 2559935 | Mcalester | 95 | 95 | 157 | 10.8% | 1 |
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FAQ
What is the USDOT number of Airgas Nitrogen Services LLC?
Airgas Nitrogen Services LLC is registered with USDOT number 797041 and operating authority MC-318665.
How many trucks does Airgas Nitrogen Services LLC have?
It reports 305 power units (93 tractors, 52 straight trucks) and 21 trailers, with 110 drivers, on its last MCS-150 update (Jan 26, 2026).
Where is Airgas Nitrogen Services LLC located?
Its registered physical address is in Mcalester, Oklahoma 74501.
What is the out-of-service rate of Airgas Nitrogen Services LLC?
Over 24 months, 15.1% of vehicle inspections and 1.8% of driver inspections resulted in an out-of-service order (same-size national average: 18.3% vehicle, 2.0% driver).
Source: FMCSA Company Census File, SMS inspection file and Crash File (data.transportation.gov), refreshed 2026-11-04. Figures are as reported to FMCSA and may lag. How we calculate these numbers. Spotted an error? Carriers update their record with FMCSA via the MCS-150 form; see corrections.