Model FL1650

Specifications

Stiffener Tubes

Buoyancy 1650 lb./float 750 kg./float
Length 15' 1-1/2" 4610 mm
Step Position 97" from front 2464 mm from front
Step Height 3.5" 89 mm
Float Weight (without tubes) 75 lb. each 34.09 kg. each
No. of stiffener tubes per float 3 3
Stiffener tube length 2-176", 1-70" 2-4470mm, 1-1778mm
Stiffener tube weight per float 11 lb. 5 kg.
Compartments 4 front and 4 rear
  • Note: Stiffener tube weight calculated using two 72" (1829mm) tubes with a joining sleeve as per 12.6.
  • (SPECIFICATIONS APPROXIMATE AND SUBJECT TO CHANGE)
  • A pair of FL 1650 floats will support up to 1650 lb. (748 kg.) gross weight aircraft.

Model FL1650 Stiffener Tubes

Detail Number

Quantity

Name of Part

Material

Stock Size

Length

1

2

Side-Outer Tube

6061 T6 Aluminium

2" x .058"

144"
(3658mm)

2

9

Mount Sleeve

6061 T6 Aluminium

1-7/8" x .058"

6"
(152mm)

3

4

Side-Front & Rear Sleeve

6061 T6 Aluminium

1-7/8" x .058"

28"
(711mm)

4

1

Centre-Main Tube

6061 T6 Aluminium

1-7/8" x .058"

70" (1778mm)

Alternate Parts for Cut Tubes with Sleeves

1A

4

Cut Outer Tube

6061 T6 Aluminium

2" x .058"

72" (1829mm)

5

2

Joint Sleeve

6061 T6 Aluminium

1-7/8" x .058"

22"
(559mm)

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