# N91575: 2008 Aerostar International S-57A - Status: Valid registration - Airframe: [Aerostar International S-57A](https://openairdocs.org/model/aerostar-international-s-57a) (registry code 7485001, 1 seats) - Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000) - Data sheets: [TCDS A15CE](https://openairdocs.org/tcds/A15CE) (Balloonacy LLC) (OpenAirDocs) - Serial number: S57A-3252 - Year built: 2008 - Type: Balloon - Engine type: None - Airworthiness: Standard, balloon - Airworthiness date: May 12, 2008 - Certificate issued: September 14, 2022 - Expires: September 30, 2029 - Mode S code: ACACA9 - Registered owner: [Olin Michael A](https://openairdocs.org/faa-owner/OLIN%20MICHAEL%20A) - Location: [Warner, NH](https://openairdocs.org/faa-place/NH/Warner) - Owner type: Individual - Owner's area on the map: 43.3089° N, 71.8355° W: Placed by OpenAirDocs at the center of ZIP code 03278, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91575 - Page: https://openairdocs.org/aircraft/N91575 From the FAA registry file of October 24, 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): 3 in force ### Matched by airframe (Aerostar International S-57A) - [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 93-16-13](https://openairdocs.org/ad/93-16-13): Fuel Hose · Aerostar International 110P, 78C, 90C and 20 more. Effective Oct 15, 1993 - [AD 90-25-09](https://openairdocs.org/ad/90-25-09): Suspension Cables · Aerostar International RX-6, RX-7, RX-8 and 8 more. Effective Jan 14, 1991 ### 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 N91575. ## FAA accident and incident reports None matched to N91575. ## Reports on N91575 not matched to an aircraft (1) They name N91575, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [Accident 19790701029839A](https://openairdocs.org/incident/19790701029839A), Jul 1, 1979: Dhav DHC3 (N91575), Trail Creek, AK, Substantial damage. Landed long and fast on a wet sand bar and slid off end into a ditch. Collapsed landing gear. ## 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) (17) 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 (Aerostar International S-57A) - [STC SB10564SC](https://openairdocs.org/stc/SB10564SC): Installation of Night Position Lights. Highland Balloon Repair, CRS NHMD682X - [STC SB01030CH](https://openairdocs.org/stc/SB01030CH): Replace Aerostar Basket/BurnerFuel Tanks with a Cameron Balloons Ltd. (Thunder & Colt) Basket/Burner/Fuel Tanks. Balloonacy LLC - [STC SB146CH](https://openairdocs.org/stc/SB146CH): Replace Aerostar Basket/Burner with a Cameron Basket/Burner. Balloonacy LLC - [STC SB244CH](https://openairdocs.org/stc/SB244CH): Install The Balloon Works gondola, Model 3.9, 4.0, or 4.5, and The Balloon Works burner, Model T3-017 with the Fire 2 auxiliary heater. Balloonacy LLC - [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 SB04041CH](https://openairdocs.org/stc/SB04041CH): Replace the Aerostar International Basket/Burner system with the Cameron Balloons Basket, Part Number CB301B-3, S/N 8411; the Cameron Balloons Burner, Part Number CB392A, S/Ns 1150-1176. Replace the Aerostar International fuel tanks with the Cameron Balloons Fuel Tanks, Part Number CB250A, S/Ns 48152J, 48129J, 48258J, and 48440J. Cameron Balloons US - [STC SB04042CH](https://openairdocs.org/stc/SB04042CH): Replace the Aerostar International Basket/Burner system with the Cameron Balloons Basket, Part Number CB301A-7, S/N 8986; the Cameron Balloons Burner, Part Number CB391A, S/N 1852. Replace the Aerostar International fuel tanks with the Cameron Balloons Fuel Tanks, Part Number CB250A, S/Ns 48201J, 51767J, 51552J, and 31236J. Cameron Balloons US - [STC SB03362CH](https://openairdocs.org/stc/SB03362CH): Replace the Aerostar basket, burner & fuel tanks; with Lindstrand basket, burner & fuel tanks. Cameron Balloons US - [STC SB03366CH](https://openairdocs.org/stc/SB03366CH): Replace the Aerostar basket, burner & fuel tanks; with Cameron basket, burner, fuel tanks and instruments via the standard Cameron carbiners. Cameron Balloons US - [STC SB03336CH](https://openairdocs.org/stc/SB03336CH): Replace the Aerostar International Basket/Burner system with the Cameron Balloons Basket, Part Number CB301C-4, S/N 9465; the Cameron Balloons Burner, Part Number CB579-M1, S/N S5148 S5149. Replace the Aerostar International fuel tanks with the Cameron Balloons Fuel Tanks, Part Number CBUS1050D, S/Ns 230171, 230177, and 230202. Nathan W. Dieringer - [STC SB02299CH](https://openairdocs.org/stc/SB02299CH): ONE - ONLY S/N S57A-3159 Replace the existing Aerostar International Basket, Burner, and fuel tanks. Chuck L. Walz - [STC SB917GL](https://openairdocs.org/stc/SB917GL): Addition of a refueling adapter to the main fuel line. LTA Aviation Inc - [STC SB00601NY](https://openairdocs.org/stc/SB00601NY): Installation of Aerostat Envelopes model W-100-4 replacement envelope. DiGiovanni Ronald T - [STC SB736NE](https://openairdocs.org/stc/SB736NE): Installation of an Aerostat envelope Model W-140-4. Ronald T. DiGiovanni - [STC SB00407LA](https://openairdocs.org/stc/SB00407LA): Installation of foam padded tank covers. John Terry - [STC SA5469NM](https://openairdocs.org/stc/SA5469NM): Installation of position light. Great American Balloon Co Inc ## Earlier aircraft with N91575 The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N91575 before. - [Cancelled 1951-10-23](https://openairdocs.org/deregistered/N91575-1951-10-23): North American NAVION, S/N NAV-4-356. Owner: [Riley W Harold](https://openairdocs.org/faa-owner/RILEY%20W%20HAROLD), [St Cloud, MN](https://openairdocs.org/faa-place/MN/St%20Cloud) ## Related - Other Aerostar International S-57A aircraft: https://openairdocs.org/model/aerostar-international-s-57a/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.