# STC SA02682LA - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Team J.A.S, United States - Description: This STC approves the Viking Air Limited DHC-6-300 landplane to operate in the commuter category, to takeoff at a maximum weight of 14,000 pounds and land at a maximum weight of 13,800 pounds, the installation of Pratt & Whitney Canada PT6A-34 engines rated at 750 SHP, and associated modifications - Applied: September 14, 2007 - Status date: July 7, 2025 - Product: Aircraft, Small Airplane - Certification basis: Part 23 - Data sheets: [TCDS A9EA](https://openairdocs.org/tcds/A9EA) - Certificate PDF: https://openairdocs.org/files/sha256/66/c4/66c4bacb6033020da60c22bcf0fafa747e2150d16c101fdc4083e3cca04d71b1 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126981611520260121195708.0001 - DRS record last changed: January 21, 2026 - Page: https://openairdocs.org/stc/SA02682LA ## ADs that name it (0) None. ## Approved models (1) - De Havilland Aircraft of Canada Limited DHC-6-300 ([TCDS A9EA](https://openairdocs.org/tcds/A9EA)) ## 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. SA02682LA Team J.A.S 8493 Baymeadows Way Jacksonville, FL 32256 Part 23 Title 14 CFR A9EA De Havilland Aircraft of Canada Limited DHC-6-300 The approval of this modification applies to the above noted airplane model series only. This approval should not be extended to other specific airplanes of this model series on which other approved modifications are incorporated, uncles it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of the aircraft. Limitations and Conditions Continued (Page 3 of 4) 09/14/2007 11/18/2020 07/07/2025 12/07/2018 for Manager, West Certification Branch 4 This STC approves the Viking Air Limited DHC-6-300 landplane to operate in the commuter category, to takeoff at a maximum weight of 14,000 pounds and land at a maximum weight of 13,800 pounds, the installation of Pratt & Whitney Canada PT6A-34 engines rated at 750 SHP, and associated modifications in accordance with IKHANA Aircraft Services Installation Drawing List ER218-3142, Revision NC, dated July 25, 2018, IKHANA Airplane Flight Manual Supplement HGLD-63-1A, Revision NC dated December 7, 2018 and IKHANA Airworthiness Limitations HGLD-63-11 Section 7.0 dated September 10, 2018, or later FAA approved revisions. SA02682LA 07/07/2025 4 SA02682LA 07/07/2025 Limitations and Conditions Continued: 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. A copy of this STC must be included in the permanent records of each airplane modified in accordance with this STC. 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 a. The type certification basis for the DHC-6-300 airplane is shown in TCDS A9EA for parts not changed or not affected by the increased gross weight and/or the engine/propeller change. b. The certification basis for parts changed or affected by the increased gross weight and/or the engine/propeller change since the reference date of the application, September 14, 2007, is based upon 14 CFR Part 23 as amended by Amendment 23-62. 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 this modification was determined to be: Regulations at the latest amendment 23-0 through 23-62 23.1, 23.3(d)(e), 23.21, 23.23, 23.25, 23.29, 23.33(a)(d), 23.45(a) – (g)(h)(1)(h)(2)(h)(3)(h)(5), 23.49, 23.51(a)(1)(b)(1)(c)(1)(c) (2)(c)(3)(c)(5)(c)(6), 23.53(c), 23.55, 23.57, 23.59, 23.61, 23.63(a)(d), 23.65, 23.67(c), 23.69, 23.73, 23.75, 23.77(c), 23.141, 23.143, 23.145, 23.147, 23.149, 23.153, 23.155, 23.157, 23.161, 23.171, 23.173, 23.175, 23.177, 23.181, 23.201, 23.203, 23.207, 23.231, 23.233, 23.235, 23.251(a)(b), 23.301, 23.303, 23.305, 23.307, 23.321, 23.331, 23.333, 23.335, 23.337, 23.341 (a)(c), 23.343, 23.345, 23.347(a), 23.349, 23.351, 23.361, 23.363, 23.367, 23.371(a)(c), 23.391, 23.395, 23.397, 23.399, 23.405, 23.407, 23.409, 23.415, 23.421, 23.423, 23.425, 23.427, 23.441, 23.443, 23.455, 23.471, 23.473, 23.477, 23.479, 23.481, 23.483, 23.485, 23.493, 23.499, 23.507, 23.509, 23.561, 23.572, 23.575, 23.601, 23.603, 23.605, 23.607, 23.609, 23.611, 23.613, 23.619, 23.621, 23.623, 23.625, 23.627, 23.629, 23.641, 23.651, 23.657, 23.675(c), 23.677, 23.681, 23.683, 23.701, 23.732, 23.725, 23.731, 23.733(a)(b), 23.735(a)(b)(c)(e), 23.901, 23.903(a)(b)(c)(e)(f)(g), 23.905(a)(b)(c)(d), 23.907, 23.925, (a)(c)(d), 23.929, 23.933(b), 23.937, 23.939(a)(c), 23.943, 23.951, 23.955(a)(c)(d)(f), 23.961, 23.991, 23.993, 23.997, 23.1011 ((a)(b)(c), 23.1017, 23.1019(a), 23.1021, 23.1023, 23.1027, 23.1041, 23.1043, 23.1045, 23.1091(a)(c), 23.1093(b), 23.1121, 23.1123, 23.1163, 23.1165(a)(b)(c)(d)(f), 23.1181, 23.1189, 23.1193(g), 23.1203, 23.1301, 12,1305(a)(1)(a)(2)(c)(5)(e)(1)(e) (2), 23.1309(a)(1), 23.1323, 23.1437, 23.1501, 23.1505(c), 23.1507, 23.1511, 23.1513, 23.1519, 23.1521, 23.1523, 23.1529, 23.1541, 23.1543, 23.1545(a)(b(1)(b)(3)(b)(4)(c), 23.1549, 23.1555(c), 23.1559, 23.1563(a)(d), 23.1581, 23.1583, 23.1585(a)(c) (f)(g)(h)(i)(j), 23.1587(a)(d), 23.1589. Continued (Page 4 of 4) 3 4 Add Page SA02682LA 07/07/2025 Regulations at an intermediate level 23.45(h)(4) Amendment 23-50 23.51(c)(4) Amendment 23-50 23.1195 Amendment 23-43 23.1197, 23.1199, 23.1201 Amendment 23-34 Noise Standards 14 CFR Part 36 § 36.501 Amendment 36-19 Noise Limits -----------------------------End---------------------------- ## Every issue (4) - July 7, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/66/c4/66c4bacb6033020da60c22bcf0fafa747e2150d16c101fdc4083e3cca04d71b1) - November 18, 2020: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/44/23/44238d7d07322328a0e8597ae2fa3f4175f4ae9881ab107667c0091ce592837b) - November 18, 2020: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/d0/49/d0494c1f89bbbbfb4e21a75afb8344797323c52bcae7e90f96d5a19e94272333) - December 7, 2018: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/6e/60/6e603847796287d545192e5609a912e392c2b500725f2e5b4bdc0c7e72406810) --- 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.