# STC SA01267WI-D - Type: Supplemental type certificate - Status: Current, Amended - Holder: Rockwell Collins Inc, United States - Description: Installation of Rockwell Collins, Inc. Pro Line 21 Avionics System - Applied: August 26, 2004 - Status date: April 22, 2014 - Product: Aircraft, Small/Large Airplane - Certification basis: Part 21, Part 23 - Data sheets: [TCDS A24CE](https://openairdocs.org/tcds/A24CE) - Certificate PDF: https://openairdocs.org/files/sha256/1d/b6/1db6bc3acba26cde83b52748537df3d0a8acd01dfe1c1295802146b719f0620b - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A7DB9FCA8E139B63862587C2004F560F.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA01267WI-D ## ADs that name it (0) None. ## Approved models (3) - Beechcraft Corporation 300 ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Beechcraft Corporation B300 ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Beechcraft Corporation B300C ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. Number SA01267WI-D This certificate, issued to Part 23 of the Federal Aviation Regulations, Special Conditions 23-131-SC, and Equivalent Level of Safety ACE-02-17 for CAR 23.1305(c)(2), 23.1305(c)(5), and 23.1549(a)(b)(c)(d), for direct reading digital only displays for oil-pressure, oil temperature, and fuel flow. Original Product--Type Certificate Number : A24CE Make : Beechcraft Model : 300/B300/B300C Description of Type Design Change: Installation of Rockwell Collins, Inc. Pro Line 21 Avionics System in accordance with: (1) Master Drawing List RCA-0020, Revision AA, dated April 22, 2014; (2) Airplane Flight Manual Supplement RCA-0030, Revision G, dated February 18, 2014; (3) Maintenance Manual Supplement RCA-0031, Revision G, dated February 18, 2014; (4) Maintenance Manual Supplement RCA-0060, Revision F, dated April 19, 2010; (5) Airplane Flight Manual Supplement RCA-0069, Revision G, dated October 6, 2011; or later approved/accepted revisions for items (1), (2), (3), (4), and (5). (1) Approval of this change in type design applies to the above model aircraft only; (2) Compatibility of this design change with previously approved modifications must be determined by the installer; (3) A copy of this Certificate must be maintained as part of the permanent records for the modified aircraft; (4) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission. Rockwell Collins, Inc. 400 Collins Road NE, MS 164-100 Cedar Rapids, IA 52498 Date of application : August 26, 2004 Date of issuance : October 25, 2004 Date reissued : Date amended : February 16, 2006, April 12, 2007, July 27, 2007, October 23, 2007, April 22, 2014 __Original signed by Steve Brune (Signature) Steven P. Brune STC ODA Administrator, ODA-500864-CE (Title) Number SA01267WI-D April 22, 2014 Certification Basis: Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Beechcraft B300/B300C is as follows: (1) The type certification basis for the Beechcraft B300/B300C is shown on TCDS A24CE for parts not changed or not affected by the change. (2) The certification basis for parts changed or affected by this change since the reference date of application, August 26, 2004 is as follows: Beechcraft Model B300/B300C 14 CFR Part Amend. 14 CFR Part Amend. 14 CFR Part Amend. 23.29 (a)(b) 21 23.771 (a) 14 23.1353 (h) 49 23.301 (a) 42 23.777 (a)(b) 51 23.1357 (a)(b)(c)(d) 43 23.303 Orig. 23.867 (a)(b) 49 23.1359 (c) 49 23.305 (a)(b) 45 23.1301 (a)(b)(c)(d) 20 23.1365 (d)(e) 49 23.307 (a) Orig. 23.1303 (a)(b)(c)(d)(e)(f) 49 23.1367 (a)(b)(c)(d) Orig. 23.365 (a)(b)(c)(d) Orig. 23.1305 (a)(c)(e) 52 23.1381 (a)(b)(c) Orig. 23.397 (a)(b) 45 23.1309 (a)(b)(c)(e) 49 23.1431 (a)(b)(d)(e) 49 23.561 (a)(b) 48 23.1311 (a)(b) 49 23.1523 (a)(b)(c) 34 23.601 Orig. 23.1321 (a)(b)(c)(d)(e) 49 23.1525 45 23.603 (a)(b) 23 23.1322 (a)(b)(c)(d)(e) 43 23.1529 26 23.605 (a) 23 23.1323 (a)(b)(c)(e) 49 23.1545 (a)(b)(c) 50 23.607 (a)(b) 48 23.1325 (a)(b) 50 23.1547 (a)(b)(c)(d)(e) 20 23.609 (a)(b) Orig. 23.1327 (a)(b) 20 23.1549 (a)(b)(c)(d) 45 23.611 48 23.1329 (a)(b)(d)(e)(f)(g)(h) 49 23.1583 (h) 50 23.613 (a)(b)(c)(d)(e) 45 23.1331 (a)(b)(c) 43 23.1585 (a) 50 23.672 (a)(b)(c) 45 23.1335 20 Special Conditions 23-131-SC 23.677 (a)(b)(c)(d) 49 23.1351 (a)(c) 49 Number SA01267WI-D April 22, 2014 Certification Basis: Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Beechcraft 300 is as follows: (1) The type certification basis for the Beechcraft 300 is shown on TCDS A24CE for parts not changed or not affected by the change. (2) The certification basis for parts changed or affected by this change since the reference amended date, April 22, 2014 is as follows: Beechcraft Model 300 14 CFR Part Amend. 14 CFR Part Amend. 14 CFR Part Amend. 23.143 (b)(c) 50 23.671 (a)(b) Orig. 23.1357 (a)(b)(c)(d) 51 23.301 (a)(b) Orig. 23.672 (a)(b)(c) Orig. 23.1359 (b) 49 23.301 (a) 48 23.773 (a) 45 23.1365 (a)(b) 49 23.305 (a)(b) Orig. 23.777 (a)(b) 14 23.1431 (c) 49 23.321 (a) Orig. 23.1301 (a)(b)(c) 62 23.1431 (a)(b)(e) 62 23.341 7 23.1303 (a)(b)(c)(e) 62 23.1501 (a)(b) 21 23.561 (a)(b) 7 23.1306 (a)(b) 61 23.1501 (a)(b) 23 23.571 (a) 14 23.1309 (d) 49 23.1521 (b)(c) 50 23.571 (a) 48 23.1309 (a)(b)(c)(d) 62 23.1541 (a)(b) 21 23.603 (a)(b) Orig. 23.1311 (c) 49 23.1543 (b)(c) 50 23.605 (a) Orig. 23.1311 (a)(b)(c) 62 23.1545 (d) 62 23.607 Orig. 23.1323 (a) 62 23.1549 (a)(b)(c)(d) Orig. 23.611 7 23.1329 (e)(f) Orig. 23.1555 (a) 50 23.613 (a)(b)(c) Orig. 23.1331 (a)(b) Orig. 23.1581 (a)(b)(c)(d)(f) 50 23.615 (a) 7 23.1331 (a)(b)(c) 62 23.1583 (h) 10 23.619 7 23.1337 (b)(d) 51 23.1583 (h)(m) 62 23.625 (a)(b)(c) 7 23.1351 (b) 49 23.1585 (a) 7 23.627 Orig. 23.1357 (e) 43 23.1585 (a)(j) 62 ----------------------------------------End---------------------------------------- ## Every issue (7) - April 22, 2014: Amended, Current. [certificate](https://openairdocs.org/files/sha256/1d/b6/1db6bc3acba26cde83b52748537df3d0a8acd01dfe1c1295802146b719f0620b) - April 22, 2014: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/1d/b6/1db6bc3acba26cde83b52748537df3d0a8acd01dfe1c1295802146b719f0620b) - October 23, 2007: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/48/5a/485a8441651049c582c5f30beadfd6ac26583571df846eb570b761df469f1b97) - July 27, 2007: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/40/75/407578fa45eb5d556c7a2be355d9d47d20c78e4d4ef515b541bb064808d5cdb0) - April 12, 2007: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/55/0a/550affb96232b32eec1e12caec0ffd89846b0c0ebc571c77577dbe36576bd143) - February 16, 2006: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/90/15/901523433f0e20c061cb7765100105f39559294c91028c75d216ffdb6bd6ab18) - October 25, 2004: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/c1/3b/c13b478756470f0e51a20d8cb5bb791f7b92beb5f92f4730ff85d0703af4ee7f) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.