The 187-628 is identified in Piper parts documentation as a Wiper Strip and is also listed by aviation parts suppliers as a Wiper, Ring. It is associated with applicable Piper fixed-wing aircraft, including the PA-34-220T and PA-46 series applications.

Product Information:

Manufacturer: Piper Aircraft
Part Number: 187-628
Component: Strip – Wiper
Description: Wiper Ring / Wiper Strip
System: Landing Gear / Strut Assembly
Application: Applicable Piper aircraft
Dimensions: Approximately 2.32 × 2.32 × 0.25 in
Unit of Measure: Each
Condition: New
Weight: 0.0086 kg (0.019 lb)
The 187-628 Wiper is suitable for aircraft maintenance, repair, and replacement applications where the specified Piper part number is required. Boeing Distribution lists the component for applicable Piper aircraft, while Piper parts documentation identifies it as a wiper strip.

Application & Compatibility:
Before installation, verify Piper 187-628 against the applicable Piper Illustrated Parts Catalog (IPC), maintenance manual, and aircraft configuration. Confirm the correct part number and application for the specific aircraft.

Maintenance & Installation:
Installation should be performed by appropriately qualified aircraft maintenance personnel in accordance with the applicable Piper maintenance documentation and approved procedures. Inspect the associated landing gear or strut assembly as required during installation.