# N877VT: Thunder Balloons AX7-77A

- Status: Valid registration
- Airframe: [Thunder Balloons AX7-77A](https://openairdocs.org/model/thunder-balloons-ax7-77a) (registry code 8970108, 4 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS B2EU](https://openairdocs.org/tcds/B2EU) (Cameron Balloons Ltd.) (OpenAirDocs)
- Serial number: 120
- Type: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: October 4, 1977
- Certificate issued: February 15, 2024
- Expires: February 28, 2031
- Mode S code: AC1244
- Registered owner: [Aeronautical Adventures Inc](https://openairdocs.org/faa-owner/AERONAUTICAL%20ADVENTURES%20INC)
- Location: [Eagle, ID](https://openairdocs.org/faa-place/ID/Eagle)
- Owner type: Corporation
- Owner's area on the map: 43.7756° N, 116.3950° W: Placed by OpenAirDocs at the center of ZIP code 83616, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=877VT
- Page: https://openairdocs.org/aircraft/N877VT

From the FAA registry file of October 22, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 2 in force

### Matched by airframe (Thunder Balloons AX7-77A)

- [AD 2013-03-10](https://openairdocs.org/ad/2013-03-10): Hardware · Aeronaut Instruction Research Skysailor 105, Skysailor 90, 110C and 439 more. Effective Mar 19, 2013
- [AD 2008-04-15](https://openairdocs.org/ad/2008-04-15): Self seal valves · Cameron Balloons AX10-160 (S.1), AX10-160(S.2), AX10-180 (S.1) and 24 more. Effective Mar 25, 2008

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory) (1 in force)

- [SAIB CE-11-44](https://openairdocs.org/saib/CE-11-44): Fuel: Cylinder Strap Installation. Issued Jul 13, 2011

## NTSB investigations

None matched to N877VT.

## FAA accident and incident reports

None matched to N877VT.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs) (7)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Thunder Balloons AX7-77A)

- [STC SB09657RC](https://openairdocs.org/stc/SB09657RC): Installation of Aircraft Position Lights. Albuquerque Balloon Center, Inc
- [STC SB04407AT](https://openairdocs.org/stc/SB04407AT): Installation of the DBI-III Omega. Balloonacy, Ltd. LLC
- [STC SB1010NE](https://openairdocs.org/stc/SB1010NE): Installation of Aerostat Envelopes Model W-175-5 replacement envelope. Ronald T. DiGiovanni
- [STC SB01020CH](https://openairdocs.org/stc/SB01020CH): Replace existing Thunder and Colt envelope fabric with the corresponding Cameron Balloons US envelope fabric as listed. Cameron Balloons US
- [STC SB09348SC](https://openairdocs.org/stc/SB09348SC): Installation of S.S. fuel tanks manufactured by Protank with serial numbers V30US-002 through V30US-015. Balloon Repairs of East Texas
- [STC SB1757GL](https://openairdocs.org/stc/SB1757GL): Install Firefly baskets. Airborne America
- [STC SA2741SW](https://openairdocs.org/stc/SA2741SW): Installation of foldup gondola. AERCO

## Related

- Other Thunder Balloons AX7-77A aircraft: https://openairdocs.org/model/thunder-balloons-ax7-77a/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.