BO105 Bearpaws


Part Number: D105-645-011

Aircraft Models: Airbus - BO105

  • In stock
For as long as helicopters have been in operation, soft terrain landings have created balancing problems during takeoff and landings. DART Aerospace Bearpaws are constructed of a high density polymer, not plywood, aluminum or composite; this polymer resists cracking, chipping and breaking. The one-piece machined construction ensures consistent and deliberate load transfer. This flexible material deflects under high-point contact loads when landing on rocks or roots; its inherent memory ensures the Bearpaws return to their original shape upon take off. *23" wide footprint. Compatible with high and low gear DART Skidtubes p/n D105-674-011. Compatible with OEM low gear skidtubes p/n 105-50101/ 105-50102/ 105-50103 (or equivalent), not compatible with OEM high gear skidtubes p/n 105-51506/ 105-51522 (or equivalent) Price is per aircraft.

Key Features

  • CNC machined UHMW polymer provides consistent load transfer

Key Benefits

  • No modifications to skidtube required
  • More durable than steel or fiberglass skis
  • High strength polymer with memory, deflects under critical point loading without failure and returns to original shape when unloaded
  • Keeps tail high in soft terrain to prevent tail strikes
  • Lightweight
  • Easy to install
  • Won't chip, crack or break
  • Compatible on DART and OEM Skidtubes

Approvals

Approval type Authority Reference number Aircraft approved Description
STC EASA - Europe 28110 BO105 UHMW Polymer Bearpaw
STC TCCA - Canada SH00-46 BO105CCDN/BO105CCDNB/BO105CCDNB4/BO105LSA3/BO105SCDNBS/BO105SCDNBS4 UHMW Polymer Bearpaw
STC FAA - USA SR01265NY BO105A/BO105C/BO105LSA1/BO105LSA3/BO105S UHMW Polymer Bearpaw

OEM Cross References

N/A

External Warning

N/A

Prerequisite

N/A

Compatible With

D105-674-011 high and low gear DART skidtubes, 105-50101/ 105-50102/ 105-50103 (or equivalent) OEM low gear skidtubes.

Not Compatible With

105-51506/105-51522 (or equivalent) OEM high gear skidtubes

Flight Restrictions

None

Installation Time

2 hrs

Dimensions And Weight

  • Length: N/A
  • Width: N/A
  • Weight Display: 13.80 lbs / 6.30 kg

Load Capacity And Volume

  • Volume: N/A
  • Load Capacity: N/A

Technical Documentation

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Downloads

N/A