However, it is the pilot’s sole responsibility to verify and fly the a/c within the limits of factory-published information.
Weight and Balance | |
---|---|
Empty Weight | 806 lbs. |
Maximum Weight | 1320 lbs. |
Maximum Useful Load | ? lbs. |
Minimum front seat load for all flights* | 154* lbs. |
Maximum Front Seat Load | 242 lbs. |
Maximum Rear Seat Load | 242 lbs. |
Maximum Baggage Compartment Load | 22 lbs. |
Weight disks must be installed if front seat load is less than 154 lbs.
Front Seat Pilot Weight lbs | 154.32 | 151.37 | 148.81 | 146.06 | 143.3 | 140.54 | 137.79 | 135.03 | 132.28 | 129.52 | 126.77 | 124.01 | 121.25 |
Number of disks | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
1 disk = 2.2 lbs (1 KG) actual weight
1 disk = 2.76 lbs front seat pilot weight
Air Speeds | ||
---|---|---|
Maximum Speed calm air | Vne | ? Kts |
Maximum Speed to Deploy Spoilers | V | ? Kts |
Maneuvering Speed | Va | ? Kts |
Maximum Aerotow Speed | Vt | ? Kts |
Minimum recommended approach speed | Vref | ? Kts |
Maximum crosswind component | V | ? Kts |
Stall Speeds | Without Dive Brakes | With Divebrakes |
Solo | ? Kts | ? Kts |
Dual/ | Kts | ? Kts |
Flying in rain raises stall speeds by 6 Kts. With wet wings increase take-off and approach speeds accordingly.
True airspeed is greater than indicated at altitude. Vne decreases according to the following table.
Vne | |||||
---|---|---|---|---|---|
Altitude | 0-10,000′ | 13,000′ | 16,000′ | 19,000′ | |
Vne | ? Kts | ? Kts | ? Kts | ? Kts |
Performance | ||
---|---|---|
Speeds to Fly | Solo | Dual |
Minimum Sink | ? Kts | ? Kts |
Best L/D ~36/1? | ?Kts | ? Kts |
Glider N521CP Documents
Schleicher ASK21 Checklist
N521CPY Loading Graph
2012 N521CP Weight and Balance
Glider Manuals
Schleicher N521CP USA ASK21 Flight Manual
Schleicher N521CP USA ASK21 Maintenance Manual
Equipment Manuals