Federal contractor profile
NEPTUNE AVIATION SERVICES, INC.
UEI RVLXDHBKHK51CAGE 026E6Company website ↗
Active
Overview
- Legal name
- NEPTUNE AVIATION SERVICES, INC.
- Also known as
- NORTHSTAR JET
- Registered location
- MISSOULA, MT, USA
- Website
- Company website ↗
- Primary NAICS
- 488190 — Other Support Activities for Air Transportation
- Latest award activity
- Sep 10, 2026
Read company summary
NEPTUNE AVIATION SERVICES, INC. is associated with UEI RVLXDHBKHK51 and CAGE 026E6 in public federal records. AcornBids currently links 214 prime awards totaling $4.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Other Support Activities for Air Transportation; Petroleum Refineries. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 488190 (Other Support Activities for Air Transportation). Its public SAM.gov registration lists MISSOULA, MT, USA.
At a glance
Lifetime prime obligations$4.7M
Prime awards214
Awards with future end dates9
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- NEPTUNE AVIATION SERVICES, INC.
- Doing business as
- NORTHSTAR JET
- UEI
- RVLXDHBKHK51
- CAGE
- 026E6
- Registered address
- 4045 CORPORATE WAY, MISSOULA, MT, 59808, USA
- Registration status
- Active
- Primary NAICS
- 488190 — Other Support Activities for Air Transportation
- SAM activation
- Oct 8, 2025
- Initial registration
- Feb 15, 2017
- Entity start
- Jan 1, 1985
- SAM updated
- Oct 8, 2025
- Registration expires
- Oct 6, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- MT, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 1202SA26K9601WCF FIREFIGHTING AIRCRAFT N170Z DETAIL 1 INSPECTION PERFORMED BY NEPTUNE AVIATION | Department of Agriculture | $35.1K | Aug 26, 2026 | Sep 30, 2026 |
| 1202SA26K9602C/W INSP. ENGINE COMPARTMENT WIRING, CAI 39-00-01, PROP GOV OVERHAUL S/N 802408: 5 YEAR REQUIREMENT DUE, C/W SEAT RAIL AD 2011-10-09, C/W SEB07-5 REV. 5 SECONDARY SEAT STOP ICA… | Department of Agriculture | $19.9K | Aug 28, 2026 | Oct 30, 2026 |
| 1202SA26K9600A CHECK INSPECTION, AND AFT CABIN FIRE EXTINGUISHER REPLACEMENT DUE ON N142Z.SEE QUOTE #504.QUOTE IS FAIR FOR WORK NEEDED. REFERENCE CONTRACT # 1202SA22T9505. PLEASE FORWARD TO… | Department of Agriculture | $6.3K | Aug 24, 2026 | Oct 30, 2026 |
| 1202SA26K9599A CHECK INSPECTION DUE ON N162Z. SEE QUOTE #505.QUOTE IS FAIR FOR WORK NEEDED. REFERENCE CONTRACT # 1202SA22T9505. PLEASE FORWARD TO ROBERT PFEIL. | Department of Agriculture | $1.8K | Aug 24, 2026 | Oct 30, 2026 |
| 1202SA26K9598THE PURPOSE OF THIS SOLICITATION IS TO OBTAIN TROUBLESHOOTING AND REPAIR SERVICES FOR THE INOPERATIVE LEFT PITOT HEAT ON R4 WCF FIREFIGHTING AIRCRAFT KING AIR N181Z, S/N BY-394. | Department of Agriculture | $6.7K | Aug 21, 2026 | Sep 15, 2026 |
| 1202SA26K9594NLG STRUT LEAKING, TRAVEL TO MILES CITY FROM MSO, TRAVEL FROM MILES CITY TO MISSOULA, AND EQUIPMENT PREP AND LOADING ON N162Z. SEE QUOTE #500. QUOTE IS FAIR FOR THE WORK NEEDED… | Department of Agriculture | $49.7K | Aug 10, 2026 | Aug 30, 2026 |
| 1202SA26K9592SHERPA N176Z 2C/3C CHECK PARTS & LABOR (SEE ATTACHED QUOTE #498) ID/IQ #1202SA22RT9505 | Department of Agriculture | $64.2K | Aug 6, 2026 | Nov 30, 2026 |
| 1202SA26K9590SHERPA N161Z NLG STRUT RE-SEAL (SEE ATTACHED QUOTE #497) ID/IQ #1202SA22RT9505 | Department of Agriculture | $5.7K | Jul 30, 2026 | Aug 30, 2026 |
| 1202SA26K9589N174Z PARTS INSTALLATION AND REASSEMBLY | Department of Agriculture | $17.8K | Jul 30, 2026 | Aug 30, 2026 |
| 1202SA26K9583A,2A, AND B CHECK DUE, L/H MLG FORWARD PINTLE PIN DUE OVERHAUL, AND L/H MLG DRAG BRACE ASSY DUE OVERHAUL FOR N148Z. SEE QUOTE # 493. QUOTE IS FOR FOR WORK NEEDED. REFERENCE… | Department of Agriculture | $19.6K | Jul 16, 2026 | Sep 30, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 8, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 15, 2017 |
| Entity start | Jan 1, 1985 |
| Industry | Reported size status |
|---|---|
| 488190 — Other Support Activities for Air Transportation | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JENNIFER DRAUGHON | Government business | Contact method not published | SAM registration | Not available |
| LINDSAY JACOBSON | Alternate government business | Contact method not published | SAM registration | Not available |
| JENNIFER L CLES | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 488190 — Other Support Activities for Air Transportation
Registered products and services
- J015 — Maintenance, Repair and Rebuilding of Equipment: Aircraft and Airframe Structural Components
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About NEPTUNE AVIATION SERVICES, INC.
What products and services appear in its federal awards?
Recorded award industries: 488190 — Other Support Activities for Air Transportation; 324110 — Petroleum Refineries.
Recorded products and services: J015 — Maintenance, Repair and Rebuilding of Equipment: Aircraft and Airframe Structural Components; 9130 — Liquid Propellants and Fuels, Petroleum Base; 1680 — Miscellaneous Aircraft Accessories and Components.
Examples from recent award records:
- WCF FIREFIGHTING AIRCRAFT N170Z DETAIL 1 INSPECTION PERFORMED BY NEPTUNE AVIATION
- C/W INSP. ENGINE COMPARTMENT WIRING, CAI 39-00-01, PROP GOV OVERHAUL S/N 802408: 5 YEAR REQUIREMENT DUE, C/W SEAT RAIL AD 2011-10-09, C/W SEB07-5 REV. 5 SECONDARY SEAT STOP ICA…
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
4045 CORPORATE WAY, MISSOULA, Montana 59808, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
488190 — Other Support Activities for Air Transportation.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Agriculture; Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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