R-1340 Wasp
Let an agent explain the R-1340 Wasp, relay design, history, variants and aircraft applications from aviation history sources, flag the variant instances and the misclassification, and distinguish it from the R-985 Wasp Junior, R-1830 Twin Wasp, R-2800 Double Wasp and Wright R-975 Whirlwind.
Bundle → Layer → Finding → Questions Filled
4 bundles · 8 layers · 8 findings · 16 questions
Understand What the R-1340 Wasp is.
Definition
Definition.
Definition
Definition.
- What is the R-1340 Wasp, and how does it differ from the Wasp Junior, Twin Wasp, Double Wasp and Wright Whirlwind? definition
- Is the question about history, restoration or engineering? boundary
Variants
Named variants.
Variants
Variants.
- How do variants such as R-1340-19 and -21G differ? definition
- Which entry fits the specific variant? action
Engineering Design.
Radial design
Single-row radial.
Radial design
Radial design.
- Why did single-row radials suit trainers and utility aircraft? provenance
- Which references are standard? provenance
Cooling
Air cooling.
Cooling
Cooling.
- How does air cooling work on radial engines? provenance
- Which sources are cited? provenance
History History.
Origins
The original Wasp.
Origins
Origins.
- How did the 1926 Wasp launch Pratt and Whitney? provenance
- Which entry fits Pratt and Whitney? action
Aircraft
Aircraft applications.
Aircraft
Aircraft.
- Which aircraft used the R-1340, such as the T-6 Texan and DHC Beaver? provenance
- Which entry fits North American T-6 Texan? action
Context Preservation.
Warbirds
Historic aircraft.
Warbirds
Warbirds.
- How are R-1340 engines maintained in flying historic aircraft? provenance
- Is the information current? boundary
Data quality
Classification errors.
Data quality
Data quality.
- How should the misclassified registry entry be corrected? provenance
- Which entry fits aircraft engine? action
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.OBJ
- Other names and narrower kinds
- R-1340-16 Wasp, R-1340-19 Wasp, R-1340-19F Wasp, R-1340-21G Wasp, R-1340-22 Wasp, R-1340-23 Wasp, R-1340-30 Wasp, R-1340-31 Wasp, R-1340-33 Wasp, R-1340-48 Wasp, R-1340-49 Wasp, R-1340-7 Wasp
What it is Filled
An American nine-cylinder, single-row air-cooled radial aircraft engine developed by Pratt and Whitney, first produced in 1926 as the original Wasp, displacing 1,340 cubic inches, about 22 litres, and produced in large numbers to power trainers, transports and light aircraft such as the T-6 Texan and DHC Beaver; the registry aliases name specific variants such as the R-1340-16, -19, -21G, -22 and -23, which differ in ratings and are instances, and the registry classification as a living thing is an error. Surviving engines fly in historic aircraft under airworthiness rules.
Why it exists Filled
Let an agent explain the R-1340 Wasp, relay design, history, variants and aircraft applications from aviation history sources, flag the variant instances and the misclassification, and distinguish it from the R-985 Wasp Junior, R-1830 Twin Wasp, R-2800 Double Wasp and Wright R-975 Whirlwind.
Distinguishing features Filled
- Single-row radial
- The original Wasp
- Air-cooled
- Trainer and utility power
What robots and AI may and may not do Filled
Must not
- Clear an engine as airworthy without a licensed engineer's sign-off.
- Falsify maintenance logs or part histories.
- Run an engine where the propeller or exhaust can harm people.
- Sell parts without traceable documentation.
Only with a human decision
- Returning an engine or aircraft to service.
May
- Describe the engine's history, variants and specifications from reliable sources.
- Look up airworthiness directives and maintenance records for an engine on behalf of its operator.
Moral aspects Filled
- Vintage engines still fly with passengers and pilots depending on them.
- Bogus parts put lives at risk.
Who is affected
- Pilots and passengers
- Ground crew
- People under flight paths
Owners Filled
Steward
The aircraft owner or operator; the aviation authority keeps the airworthiness record.
Master systems
- Civil aircraft registers
Links to other meta-models Filled
parent
- Q2107998 - registry parent class
related
- aircraft engine - related
- Pratt and Whitney
- T-6 Texan
- R-1830 Twin Wasp
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.r-1340-wasp
- Wikidata: Q1852043 (https://www.wikidata.org/wiki/Q1852043)
Direct properties required Filled
- cylinders: 9 count - single row
- displacement: 1,340 cubic inches - about 22 litres
- first produced: 1926 year - the original Wasp
Recognition required Filled
- Pratt and Whitney single-row radial engine
- R-1340-16, R-1340-19, R-1340-19F, R-1340-21G, R-1340-22, R-1340-23 Wasp
- The R-985 is the smaller Wasp Junior; the R-1830 is a two-row Twin Wasp; the R-2800 is the Double Wasp; the Wright R-975 is a rival
- A single-row radial engine with nine finned cylinders around a crankcase.
Capabilities and actions required Filled
- explain design and history
- relay variants
- describe aircraft applications
- flag misclassification
Hazards and failure modes required Filled
- Treating variants as kinds
- Misclassification as living thing
- Maintenance hazards on vintage engines
Standards and interfaces required Filled
- FAA type certificates and airworthiness rules for historic engines
Context of use required Filled
- Powering piston aircraft.
- military variants
- civil variants
- geared variants
- restored flying engines
Sources Filled
- Wikidata item Q1852043: R-1340 Wasp - identity and sense of the item
- Wikipedia: Pratt & Whitney R-1340 Wasp - general description of the item
Open questions
- The registry classification of this engine as a living thing should be corrected
- The registry aliases for specific variants should be split off as instances
- How should aviation museum sources be linked?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q1852043/spec.json