Statements (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
turbojet engine
|
| gptkbp:application |
military aircraft
|
| gptkbp:certifications |
certified by military authorities
|
| gptkbp:controls |
hydromechanical
|
| gptkbp:coolingSystem |
air-cooled
efficient cooling system |
| gptkbp:diameter |
3 ft 4 in
|
| gptkbp:emissionsStandard |
low emissions
|
| gptkbp:engine |
1,200 lb
compact design inline engine various military aircraft 12 ft 6 in length 3 ft 4 in diameter 632-40 |
| gptkbp:engineConfiguration |
twin-spool
3,000 lbf thrust |
| gptkbp:engineType |
advanced technology
axial turbojet engine air start Viper 632-40A single_spool |
| gptkbp:firstFlight |
1960
|
| gptkbp:fuel_capacity |
0.85 lb/lbf/hr
|
| gptkbp:fuelType |
gptkb:Jet_A-1
annular spark ignition electronic fuel control |
| gptkbp:hasArea |
extensively tested
|
| gptkbp:historicalEvent |
developed_from_earlier_Viper_models
|
| https://www.w3.org/2000/01/rdf-schema#label |
Rolls-Royce Viper 632-40
|
| gptkbp:inspiration |
military training aircraft
|
| gptkbp:length |
12 ft 6 in
|
| gptkbp:maintenance |
1,000 hours
|
| gptkbp:manufacturer |
gptkb:Rolls-Royce
|
| gptkbp:maximum_speed |
Mach_0.9
|
| gptkbp:noise_level |
low noise
|
| gptkbp:notable_feature |
Viper 632-40R
|
| gptkbp:operational_status |
used in training and light attack aircraft
|
| gptkbp:operationalHistory |
used in various aircraft
|
| gptkbp:performances |
high performance
high reliability high efficiency 3,000 hours |
| gptkbp:propulsion |
2.5
3,000 lbf 2.5_lbf/lb |
| gptkbp:related_engine |
gptkb:Rolls-Royce_Viper_601
gptkb:Rolls-Royce_Viper_family Brayton_cycle |
| gptkbp:service_ceiling |
40,000 ft
|
| gptkbp:type |
turbojet
|
| gptkbp:weight |
1,200 lb
|