STC SA00498SE

imited tates of Poserica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA00498SE This certificate issued to: GHP Avionic Consulting 13812 235th Street SE Snohomish, WA 98296 Part 23 of the Federal Aviation Regulations.

Original Product -Type Certificate Number: 3A20 Make: King Air Model: Beechcraft C90 Description of Type Design Change: Instailation of the AiliedSignal Cockpit Voice Recorder System, in accordance with the applicable data listed on Table 3 and 4 of GHP Avionic Consulting Master Drawing List CVR/C90/MDWGLST.DOC, Revision F, dated February 6, 1998, or later FAA-approved revisions.

Limitations and Conditions: Approval of this change in type design applies to the above model aircraft.

This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the relationship between this airworthiness of that aircraft. A copy of this Certificate must be maintained as part of the permanent records for the modified aircraft The STC holder will provide a written permission statement to each person it authorizes to use this certificate to alter the product.

Date of Application: December 1, 1994 Date Reissued:

Date of Issuance: March 3, 1998 Date Amended:

EDERAL AVIATION otion of the Staministator i K. Hobbestan (Signature) TOMNISTRATOF Acting Manager, Seattle Aircraft Certification Office (Title) Any alteration of this certificate is punishable by a fine of not exceeding $1,000, or imprisonment not exceeding 3 years, or both This certificate may be transferred in accordance with FAR FAA FORM 8110-2(10-68)