STC SA01932WI

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA01932WI This certificate issued to: Aeronautix 4603 John Garry Drive, Suite 12 Columbia, MO 65203 Part 23* of the Federal Aviation Regulations.

Original Product – Type Certificate Number: Make: Textron Aviation (Beechcraft) Model:

B300, B300CA24CE Description of Type Design Change:

Installation of Aural Warning and Annunciation System. Data required:

1. FAA Approved Master Data List (MDL) No. 1902-1001, Revision C, dated 11/15/2019, and

2. FAA Approved Airplane Flight Manual Supplement (AFMS) No. 1902-7101, Revision IR, dated 11/22/2019, or later FAA Approved revision of 1 or 2, and

3. Instructions for Continued Airworthiness (ICA) No. 1902-6101, Revision A, dated 10/7/2019, or later FAA Accepted revision.

1. Compatibility of this design change with previously approved modifications must be determined by the installer.

2. A copy of this certificate, the AFMS and ICA shall be maintained as part of the permanent records for the modified airplane.

September 20, 2021 Date of Application: April 5, 2019 Date Reissued:

Date of Issuance: November 22, 2019 Date Amended:

By Direction of the Administrator Signature Grant YoungdahlTitle Program Manager Wichita ACO Branch This certificat e may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the proper ty of the STC holder.

FAA Form 8110-2 (5/14) Page 1 of 3

Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: SA01932WI To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

This certificat e may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the proper ty of the STC holder.

FAA Form 8110-2 (5/14) Page 2 of 3

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA01932WI Date Reissued: 9/20/2021 *Certification Basis (cont'd):

Based on 14 CFR Part 21.115 and 21.101, the certification basis for applicable 14 CFR Part 23 aircraft affected is as follows:

a. As specified on the applicable Type Certificate Data Sheet (TCDS) of the aircraft for parts not changed or not affected by this STC.

b. The certification basis for parts changed or affected by the change since the reference date of application is as shown in TCDS A24CE. Based on 14 CFR Part 21.115, the certification basis for this modification was determined to be:

Regulations at the latest amendment 23-0 through 23-50:

14 CFR Part

23.1

23.29(b)

23.303

23.305(a)

23.307(a)

23.337(a)(b)

23.341(a)

23.561(e)

23.601

23.603

23.605(a)

23.607(a)(b)

23.609(a)

23.611

23.613(a)(b)(c)

23.619

23.625(a)

23.771(a)

23.777(a)(b) Amendment 23-34 23-21 23-0 23-45 23-0 23-48 23-48 23-48 23-0 23-23 23-23 23-48 23-0 23-48 23-45 23-7 23-7 23-14 23-33 Regulations at an intermediate amendment:

14 CFR Part

23.301(a)

23.773(a)(1)(b)

23.853(a) Amendment 23-42 23-14 23-34 --- END --- 14 CFR Part

23.1301(a-d)

23.1309(a)(1)(3)(4)(b)(1)

(2)(3)(4)(c)(1)(2)(i)(iii)(3)

23.1322(a-e)

23.1351(a)(1)(2)(b)(1)(i)

(iii)

23.1353(h)

23.1357(a)

23.1359(c)

23.1365(a)(b)(d)(e)

23.1367(a-d)

23.1381(a-c)

23.1431(a)(b)(e)

23.1501(b)

23.1529

23.1555(a)

23.1581

23.1585(a)(j) 14 CFR Part

23.901(a)(2)

23.903(b)(2)

23.1307(b)(2)(3) Amendment 23-20 23-49 23-43 23-49 23-49 23-43 23-49 23-49 23-0 23-0 23-49 23-21 23-26 23-50 23-50 23-50 Amendment 23-34 23-34 23-23 This certificat e may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the proper ty of the STC holder.

FAA Form 8110-2 (5/14) Page  of 3