This Polyflex brake hose fits the classic Duo Discus equipped with master cylinder model 7 and 30-9 brakes.

The hose length is 600 mm.

Depending on your glider configuration, you may also require two adapters, which can be found under recommended products (references: L07-1346 and L07-0406).

This pushrod guide ball cage measures 25 × 3 × 20 mm.

Please note that another model exists with dimensions 29 × 3 × 20 mm.
Depending on the glider, you may need one, the other, or both types

 

This pushrod guide ball cage measures 29 × 3 × 20 mm.

Please note that another model exists with dimensions 25 × 3 × 20 mm.
Depending on the glider, you may need one, the other, or both types

 

It is used in the trim system of the Arcus, Duo Discus, Nimbus-4, and Nimbus-4D gliders, in the rear position, with two springs installed per glider.

This tension spring (ref RZ-124) is used in the rudder pedal of the Arcus, Duo Discus, and Nimbus-4D gliders, in the rear position, with two springs installed per glider. It is also used for the doors of the engine box in single seater.

This bowden cable is 5,3 x 4,4 x 3,0 mm. It can also be referred to as 5.51.0000.022.

It is 80 cm and includes 2 cable end caps. To order a bigger quantity see the 

This cable is often used for the wheel brake systems. Please refer to your maintenance manual for the type of cable you need and how to make the connections.

 

This connection fitting is used, sometime, to the Polyflex hose of the classic Duo Discus which are using the Classic wheel from TOST with a Magura cylinder brake.

This grey PVC plate is used as a guide for the Duo Discus and Nimbus-4D.

Dimensions: 220 × 25 mm.

Please note: the model used for the Duo Discus XL, Arcus, and Nimbus-4DL is longer (ref. B40-3306). You can find it in the suggested products below.

This grey PVC plate is used as a guide for the Duo DiscusxL and xLT and Arcus.

Dimensions: 233×25 mm.

Please note: the model used for the Duo Discus and Nimbus-4D is shorter (ref. B40-3305). You can find it in the suggested products below.

Rod end bearing with a 10c6 head and M8x58 length body.

Other rod end bearings are used in our gliders. If you are not sure which one you need. Please contact the Spare Part team.

Tension Spring for the Discus-2 Trim System, Part No.: RZ-123 I

Tension spring for the trim system of the Discus-2 series. 3 springs are required per aircraft.

It is  Ø 1,6 x 14,1 x 59 mm

 

This flexible rubber boot is 63 x 39x 39 mm with a 10 mm and a 25 mm opening.

It is surrounding the ballast rod on the wing root of the Discus b, Ventus-2 (SN < 561), Discus-2a and Discus-2b (SN< 234) which have been produced before June 2009. However, some of these gliders might have been retrofitted with the newer system. You can see on the suggested product the other bellow.

It is used for the ballast system of the Nimbus-3, -3D, -4 and -4D. For the Nimbus, the bellow may need to be adapted by cutting the larger end.

It is also used as a sealing around the brake line when crossing the wheel box in all single seaters.

 

These brake lining (Tost p/n 075865) are used on brake assembly 30-9.

It can be mounted to 4′′, 5′′ and 6′′ disk brake wheels of the series Penta, Tria and Classic and on the original Cleveland brakes- wheel system.

Different system has been used and several TN have been approved. Please look carefully to your brakes and order similar brake pad.

Nicopress-oval sleeve 1,5-2 mm, ref : NT281C-A or N° 28-1-C.

It is 10 x 6 x 4 mm.

Nicopress-Stop sleeve 1,5-1,7mm, NTS011C (round).

It is 5 x 5 x 5 mm.

Nicopress-Stop sleeve 2,5 mm, NTG282G-100.

It is 10 x 9 x 6 mm.

Nicopress-Stop sleeve 3,0-3,5 mm, NT283M / n° 28-3-M.

It is 14 x 12 x 8 mm.

Thimble  2,5 mm galvanized.

It is 27 x 15 x 5 mm.

Thimble  3,5 mm galvanized.

It is 32 x 17 x 6 mm.

This rubber boot is surrounding the water ballast control rod to avoid the water leaking through. It is used in several Schempp-Hirth gliders including the Nimbus-2, Ventus, Ventus-2c, Discus-2c, Duo Discus and the Arcus.

It is 125 x 22 x 22 mm with a 7 mm and a 16 mm opening.

Over the years, other bellows and different combinations have been used. You can find them underneath this description, in the "suggested products", if you want to compare them with the model that you wish to replace.