WesWorld

Small scout float planes

ANAF SCN-2 "Ur" (small numbers in service)

ANAF SCN-3 (R-11) Seasprite

Large flying boats

Spartan SP-21M

Ripon R-7 "Pelecanus(Pelican)" Mk 2 (few left in service as basic trainers)

Accrisuis R-8 Petrel

Accrisius R-9 Shearwater

Accrisius R-10

Types no longer in service

Roth SCN-1 "Rankin"

Ripon R-7 "Pelecanus(Pelican)" Mk 1

ANAF SCN-2 "Ur" 1929

navalised version of S-2

Type:trainer/scout aircraft
Crew:2
Demensions: span 34 ft, length 25 ft 6 in, height 10 ft 10 in (with floats)
Powerplant/performance: 235 HP Roth 7 clinder single row radial engine, speed 126mph, climb rate 800 fpm, ceiling 15,200 feet, range 470 miles/756 km
Armament: Trainer version-none, Scout version-2x0.303 mg(1 fixed forward, 1 aft, trainable)
Crew: 2

ANAF SCN (R-11) Seasprite

General Type:
Airplane = 1
Airship = 2
Orbiter = 3
1

Year of First Flight: 1938

Description

Flying Boat / Seaplane
Monoplane
Conventional Fuselage

A modern monoplane ship-based seaplane with amphibious capability. Armament: One 13mm MG in port wing and one dorsal 13mm MG mount. 500lbs bombs, mines, DC.



Characteristics:

Weight (maximum) 6,500 lbs
Weight (empty) 4,409 lbs

Length 30.5 ft
Wingspan 35 ft
Wing Area 265 sq ft
Sweep 0 degrees

Engines 1
Roth-Packard R-800-N-102G
Piston

800 hp



Crew 2


Typical cost $0.027 million in 1938
Total number procured 100


Performance:

Top Speed 178 kts = 205 mph
at 10,000 ft
Mach N/A

Operational Ceiling 15,500 ft

Range 715 nm = 823 miles
with 575 lbs payload
626 lbs released at halfway point

Climb 1,068 fpm

Cruise 125 kts = 144 mph
at 10,000 ft

Corner Speed 199 KIAS =
230 kts at 10,000 ft
Mach N/A
Turning Rate 23.3 deg/sec
Radius 1,911 ft



Internal Data:

Intake / Fan Diameter 9 ft

Bypass Ratio 107.2

Engine Weight 970 lbs
Overall Efficiency 22.5 percent

Structural Factor 1.00

Number of Wings 1
Number of Fuselages 1

Limiting Airspeed 300 kts
Wing Ultimate g Load 8.00 g
Wing Taper 0.0
Wing Thickness at Root 1.25 ft

Tail / Canard Factor 0.3

Number of Nacelles 0
Length 0 ft
Diameter 0 ft
Fullness 0

Fuselage Diameter 5 ft
Fuselage Fullness 0.6

Pressurized Volume 0 percent
Cargo Decks 0

Cleanness 60 percent
Unstreamlined section 4 sq ft

User equipment 450 lbs

Future Project

Spartan SP-21M/IMPA SI-21S

A floatplane equipped Sp-21 variant initially for the Commando de Aviacion Naval for the reconnaissance role with a secondary attack role.
Dimensions: span 20.42m; length 12.19; height 3.84m; wing area 600sq ft; wing loading 31.33 lb/sq ft; power loading 0.234kg/hp 0.10 lb/hp
Structure: all-metal monocoque fuselage in four sections with Z section fames and L section stringers with light alloy covering, light alloy used for tail construction and cantilever tailplane covering. Cantilever all-metal wing with two steel spars, all-metal split flaps and aluminium framed ailerons with fabric covering. Rudder and elevators aluminium framed with fabric covering. Two amphibious watertight floats fixed underwing with optional beaching wheels.
Weights: empty 11,670lbs, maximum take-off 18,800lbs Powerplant: two 1000hp Spartan 1000 supercharged radial engines
Performance: max speed 248mph; service ceiling 25,500ft; rate of climb 1,025ft per minute at 1,500ft; range 957 miles with 3,000lbs bomb load
Capacity: pilot in enclosed cockpit, navigator in rear fuselage cabin with one window and one access door ahead of radio operator/gunner in a hydraulic-powered dorsal turret
Armament: one dorsal turret with two 7.92mm FMG/M32 MG (drum feed), four fixed 13mm Browning HMG in the lower nose under the cockpit, bombload 3000lbs in one lower fuselage bomb bay or one semi-recessed 18-21in torpedo
Equipment: full controls and navigation equipment including receiver/transmitter, HF/DF set, naval co-operation beacon, Sperry autopilot, reflector gun sight with torpedo aiming bar, two cameras fitted in navigators cabin floor, three flare chutes and two rescue dinghies.

Ripon R-7 "Pelecanus(Pelican)" Flying boat, 1927



Mk. I
Type: Flying boat
Crew: 6
Demensions: span 90 ft, length 76 ft, height 23 ft 6 in
Powerplant/performance: Four 525 HP Roth V-12 engines, speed 145 mph, climb rate N/A, ceiling 15,000 feet, range 1000 miles/1,610 km
Armament: 3x0303mg (one in nose, one in dorsal turret one in tail), 2,000 lb bombload

Mk. II
Type: Flying boat
Crew: 6
Demensions: span 90 ft, length 76 ft 6 in, height 23 ft 6 in
Powerplant/performance: Four 565 HP Accrisius V-12 engines, speed 145 mph, climb rate N/A, ceiling 15,000 feet, range 1000 miles/1,610 km
Armament: 3x0303mg (one in nose, one in dorsal turret one in tail), 2,000 lb bombload

Accrisuis R-8 Petrel

Type: Flying boat
Crew: 8
Demensions: span 104 ft 1 in, length 69 ft 5 in, height 23 ft 5 in
Powerplant/performance: Four Roth 720 HP engines, speed 205 mph, climb rate N/A, ceiling 22,950 feet, range 1240 miles/2,000 km
Armament: 5x7.7mg (one in nose turret two in nose section, two in tail section)

Accrisius R-9 Shearwater

Type: Flying boat
Crew: 10
Demensions: span 133 ft, length 88 ft 9 in, height 24 ft 1 in
Powerplant/performance: Four Spartan 1000 HP engines, speed 217 mph, climb rate N/A, ceiling 21,350 feet, range 2700 miles/4,350 km
Armament: 5x7.7mg (two in nose section, one in ventral tunnel possition two in tail section), 2x12.7 mm MG (one in nose, one in dorsal turret), 1,000 lb bombload

Accrisius R-10

General Type:
Airplane = 1
Airship = 2
Orbiter = 3
1

Year of First Flight: 1938

Description

Flying Boat / Seaplane
Monoplane
Conventional Fuselage

A modern monoplane long-range flying boat. Armament: 2x 13mm MG each in nose, tail and dorsal turrets and two 13mm manual mounts in side observation hatches, 2,000lbs bombs, mines, DC.



Characteristics:

Weight (maximum) 50,000 lbs
Weight (empty) 37,005 lbs

Length 72 ft
Wingspan 140 ft
Wing Area 2,200 sq ft
Sweep 2 degrees

Engines 4
Ripon R-1200-010AS
Piston

1,200 hp
at 10,000 ft


Crew 10


Typical cost $0.629 million in 1938
Total number procured 12


Performance:

Top Speed 205 kts = 236 mph
at 15,000 ft
Mach N/A

Operational Ceiling 27,250 ft

Range 1,090 nm = 1,255 miles
with 2,215 lbs payload
2,425 lbs released at halfway point

Climb 1,020 fpm

Cruise 120 kts = 138 mph
at 15,000 ft

Corner Speed 149 KIAS =
173 kts at 10,000 ft
Mach N/A
Turning Rate 24.0 deg/sec
Radius 1,395 ft



Internal Data:

Intake / Fan Diameter 9 ft

Bypass Ratio 81.85

Engine Weight 1410 lbs
Overall Efficiency 22.5 percent

Structural Factor 1.00

Number of Wings 1
Number of Fuselages 1

Limiting Airspeed 350 kts
Wing Ultimate g Load 6.00 g
Wing Taper 0.1
Wing Thickness at Root 3.5 ft

Tail / Canard Factor 0.4

Number of Nacelles 4
Length 8 ft
Diameter 2.35 ft
Fullness 0.3

Fuselage Diameter 8 ft
Fuselage Fullness 0.6

Pressurized Volume 0 percent
Cargo Decks 1

Cleanness 60 percent
Unstreamlined section 9 sq ft

User equipment 4,850 lbs