20631000-101 Documents

Below are links to documents pertaining to VHA 206B main rotor blade, part number 20631000-101.

Installation and Warranty Information

206B Main Rotor Blade READ ME FIRST with Warranty Info

Supplemental Type Certificates

FAA Supplemental Type Certificate (STC) SR02577LA Transport Canada Supplemental Type Certificate (STC)

Instructions for Continued Airworthiness

206B Main Rotor Blade ICA VMM-MR-206B-501 Rev G

Blade balancing polar charts

HOVER 60 MPH 100 KIAS (Tabs) 100MPH (Wedges)

Service Bulletins and Customer Support Specifications

CSS-501 3M Polyurethane Tape Installation for Abrasion Strip Cracks CSS-502 Tracking Wedge Installation

Technical Bulletins

Number Date Applies To Description
20630000-2R1  10/21/22 All VHA 206 Main Rotor Blades Track and Balance Guidance for both tabs and tracking wedges. Includes installation steps and polar charts. Replaces CSS-502.