# Waco DSO

- Type: Aircraft model (FAA registry)
- Registry code: 9601208
- Manufacturer (registry): WACO
- Model: DSO
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 3
- Weight class: Up to 12,499 lb
- Cruise speed: 79 mph
- Certification: Type certificated
- Data sheet: [TCDS ATC 42 Waco](https://openairdocs.org/tcds/ATC%2042%20Waco) (OpenAirDocs)
- Holder: The Waco Aircraft Company
- Registered aircraft: 7
- Page: https://openairdocs.org/model/waco-dso

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft (7)

- [N204M](https://openairdocs.org/aircraft/N204M): [Bowe Walter C Trustee](https://openairdocs.org/faa-owner/BOWE%20WALTER%20C%20TRUSTEE), [Sonoma, CA](https://openairdocs.org/faa-place/CA/Sonoma), S/N 3003
- [N605N](https://openairdocs.org/aircraft/N605N): [Bowe Walter C Trustee](https://openairdocs.org/faa-owner/BOWE%20WALTER%20C%20TRUSTEE), [Sonoma, CA](https://openairdocs.org/faa-place/CA/Sonoma), built 1929, S/N 3006
- [N629N](https://openairdocs.org/aircraft/N629N): [Artemis Aviation Group LLC](https://openairdocs.org/faa-owner/ARTEMIS%20AVIATION%20GROUP%20LLC), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), S/N D-3124
- [N762K](https://openairdocs.org/aircraft/N762K): [Rare Aircraft Ltd](https://openairdocs.org/faa-owner/RARE%20AIRCRAFT%20LTD), [Faribault, MN](https://openairdocs.org/faa-place/MN/Faribault), built 1929, S/N A-137
- [N8538X](https://openairdocs.org/aircraft/N8538X): [Hogan Thomas A](https://openairdocs.org/faa-owner/HOGAN%20THOMAS%20A), [Fairfield, OH](https://openairdocs.org/faa-place/OH/Fairfield), S/N 3002
- [N8558](https://openairdocs.org/aircraft/N8558): [Flying L Aircraft Inc](https://openairdocs.org/faa-owner/FLYING%20L%20AIRCRAFT%20INC), [Fort Denaud, FL](https://openairdocs.org/faa-place/FL/Fort%20Denaud), built 1929, S/N A-77
- [N8599](https://openairdocs.org/aircraft/N8599): [Western Antique Aeroplane And Automobile Museum](https://openairdocs.org/faa-owner/WESTERN%20ANTIQUE%20AEROPLANE%20AND%20AUTOMOBILE%20MUSEUM), [Hood River, OR](https://openairdocs.org/faa-place/OR/Hood%20River), S/N A80

## STCs approved for it (12)

- [STC SA01406NY](https://openairdocs.org/stc/SA01406NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K017 on single and multi-engine fixed light aircraft and
rotary wing. Airwolf Filter Corporation
- [STC SA01438AT](https://openairdocs.org/stc/SA01438AT): Restores aircraft from restricted category to normal category by removing agricultural spray equipment and adds propeller models as listed in FAA approved Supplemental Flight Manual.. Stilley John D
- [STC SA02033AT](https://openairdocs.org/stc/SA02033AT): Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.. M-20 Oil Separators LLC
- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA1626NM PAGE 2](https://openairdocs.org/stc/SA1626NM%20PAGE%202): Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series). Electronics International
- [STC SA2190NM PAGE 2](https://openairdocs.org/stc/SA2190NM%20PAGE%202): Installation of electronics International Digital Volt/Amp Gauges and Accessories.. Electronics International
- [STC SA2350NM PAGE 2](https://openairdocs.org/stc/SA2350NM%20PAGE%202): Installation of Electronics International Inc digital carburetor/outside air temperature gauges. Electronics International
- [STC SA2687NM](https://openairdocs.org/stc/SA2687NM): Installation of Truboplus/ Electronics Int'l gauges and switches.. Aero Manufacturing Inc.
- [STC SA2693NM](https://openairdocs.org/stc/SA2693NM): Installation of Electronics International digital volt/amp gauges and accessories.. Electronics International Inc.
- [STC SA4302NM](https://openairdocs.org/stc/SA4302NM): Installation of Electronics Int'l digital automatic engine analyzer.. Electronics International
- [STC SE5879SW](https://openairdocs.org/stc/SE5879SW): Use of Phillips X/C II 20W-50 and25W-60 oil (OSS 55875) in all Avco reciprocating aircraft engines from 65 to 450 BHP.. Phillips Petroleum Co
- [STC SA2350NM](https://openairdocs.org/stc/SA2350NM) (historical): Installation of Electronics International Inc digital carburetor/outside air temperature gauges listed on the attached continuation sheet and the associated accessories.. Electronics International

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB SEA72DYG10](https://openairdocs.org/ntsb/SEA72DYG10), Sep 6, 1971: Cessna 172 (N8538X), Salmon, ID, substantial damage
- [NTSB UNK64X2492](https://openairdocs.org/ntsb/UNK64X2492), Jun 26, 1964: Cessna 172P (N8538X), Anapra, NM, substantial damage

## FAA accident and incident reports

None matched to aircraft with this model.

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