AP 118 · No. 10 Section II · Aircraft 1918

Aircraft hub · 1918 · First World War

Curtiss HS-2L

The US Navy’s single-engined anti-submarine flying boat of 1918, which after the war became Canada’s first bush plane. No museum in the gazetteer holds one.

1918
First flight
over 1,000
Built
82 mph
Top speed
0
Museums

Last verified 2026-10-18 against the gazetteer Compendium. Service bases and fleets change: check before travelling.

Not on charge

Where to see the Curtiss HS-2L in the UK

The only survivor, G-CAAC ‘La Vigilance’, is at the Canada Aviation and Space Museum, Ottawa. None is in a UK museum.

3D model

The HS-2L G-CAAC in 3D

A procedural model built in Blender from the type’s published dimensions, painted as Curtiss HS-2L G-CAAC ‘La Vigilance’ of Laurentide Air Service, Canada’s first bush aeroplane and the only surviving HS-2L, rebuilt by and displayed at the Canada Aviation and Space Museum, Ottawa: a single-engined biplane flying boat with a wooden single-step hull and wide flared sponsons, a Liberty 12 pusher engine mounted between the wings, three-bay wings with king-posts above the upper-wing overhangs, wing-tip floats and a horn-balanced rudder: silver overall, ‘LAURENTIDE AIR SERVICE’ in black serif capitals on both sides of the bow, ‘G-CAAC’ on the hull sides, a black ‘G’ on the rudder and white company sign boards on the king-posts, as photographed at Ottawa (no HS-2L is preserved in a UK museum; shape from period three-view drawings checked against photographs; the display plinth is not modelled). Drag to orbit, scroll or pinch to zoom · all 315 models · download .glb (548 KB) · Plate 44 in The Hangar

Type notes

The Curtiss HS-2L in brief

TypeCurtiss HS-2L (HS-1L & HS-2L)
UK museums holding oneNone