STC SA3854NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3854NM This certificate issued to: Collins Aviation Service Part 3 of the CIVIL AIT regulations: as amended to May 15, 1956 and amendment 3-8.

Original Product - Type Certificate Lumber: 3A15 Make Beech Model: 35-A33 Description of Type Design Change:

Replace the two existing front seats with Beechcraft A36TC front seats and install A36TC rear seats and tracks in accordance with Collins Aviation Inc. Report No. 87- 1026; sketch No. 1; photographs No. 1 through 7; al1 dated June 3, 1987; and Beech Model 33 Parts Catalog pages 2-57 through 2-60A.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Beech 35-A33, Serial No. CD- 335 only. A copy of this Certificate, Continuation Sheet and Airplane Flight Manual Supplement shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: May 11, 1987 Date Reissued:

Date of Issuance: JUly 7, 1987 Date Amended:

FEDERAL ANTATION By Direction of the Administrator TRAINIST RAIDE acting Manager, Seattl Aircraft Certification Office (Title )

47.

FAA FORM B110-2 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number 5A385411 Limitations and Conditions: (Continued) Weight & C.G.:

The Center of gravity of the rear seats is 3 inches further aft than the original canvas seats.

Number of Seats: 4 (2 at +85, 2 at +121) Required Placards:

The following Placard shall be installed near the rear seats and within sight of the passengers.

SEATS MUST BE UPRIGHT DURING

TAKEOFF AND LANDING

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FAA FORM 8110-2-1 (10-69)

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