# STC SA01845WI - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Hershey Flying Services, United States - Description: Installation of a Center Windshield - Applied: October 25, 2016 - Status date: August 15, 2017 - Product: Aircraft, Small Airplane - Certification basis: Part 21, Part 23 - Data sheets: [TCDS A17SW](https://openairdocs.org/tcds/A17SW), [TCDS A19SW](https://openairdocs.org/tcds/A19SW), [TCDS A4SW](https://openairdocs.org/tcds/A4SW), [TCDS A3SW](https://openairdocs.org/tcds/A3SW) - Certificate PDF: https://openairdocs.org/files/sha256/13/e5/13e54d1dd4d74a309e7cfc5218d3f9dee02a594b9f0b101356d82cc0bff3ba23 - Approved model list and other attachments: [SA01845WI_AML.pdf](https://openairdocs.org/files/sha256/fb/c5/fbc5b8edceca325d369d748e6198db38e02878b9906ba24bad5270548e34e34a) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DA0C5DA8D9416DE18625818B006B169E.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA01845WI ## ADs that name it (0) None. ## Approved models (36) - Air Tractor Inc. AT-401 ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-401A ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-401B ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-402 ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-402A ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-402B ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-502 ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-502A ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-502B ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-504 ([TCDS A17SW](https://openairdocs.org/tcds/A17SW)) - Air Tractor Inc. AT-602 ([TCDS A19SW](https://openairdocs.org/tcds/A19SW)) - Air Tractor Inc. AT-802 ([TCDS A19SW](https://openairdocs.org/tcds/A19SW)) - Air Tractor Inc. AT-802A ([TCDS A19SW](https://openairdocs.org/tcds/A19SW)) - Thrush Aircraft Inc. S2R ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-G1 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-G10 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-G5 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-G6 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-H80 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-R1340 ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R-R1340 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-R1820 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-R3S ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R-R3S ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T11 ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R-T11 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T15 ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R-T15 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T34 ([TCDS A3SW](https://openairdocs.org/tcds/A3SW)) - Thrush Aircraft Inc. S2R-T34 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T45 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T65 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2R-T660 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2RHG-T34 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) - Thrush Aircraft Inc. S2RHG-T65 ([TCDS A4SW](https://openairdocs.org/tcds/A4SW)) ## 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. FAA Form 8110-2 (5/14) Page 1 of Part of the Signature Title Hershey Flying Services 3370 MN Road, PO Box 148 David City, NE 68632 3 SA01845WI Federal Aviation Regulations. 23* *See attached FAA Approved Model List (AML) No. SA01845WI for approved makes, models and applicable airworthiness regulations. Installation of a Center Windshield. See attached AML No. SA01845WI for required data. Compatibility of this design change with previously approved modifications must be determined by the installer. August 15, 2017 October 25, 2016 August 4, 2017 Charlene Combs Program Manager Wichita ACO Branch FAA Form 8110-2 (5/14) Page 2 of To (Name and address of transferee) From (Name and address of grantor) 3 SA01845WI FAA Form 8110-2 (5/14) Page 3 of 3 Issue Date: August 4, 2017 Date reissued: August 15, 2017 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 FAA Approved Model List (AML) No. SA01845WI is as follows: a. The type certification basis for all models included in the AML not changed or not affected by the change remain as specified by the applicable TCDS. b. The certification basis for parts changed or affected by the change for all models included in the AML since the reference date of application, October 25, 2016, 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: 23.29(b); 23.601; 23.603; 23.605(a); 23.609; 23.613(a)(b)(c)(d); 23.773(a)(1)(2); 23.775(a)(e); 23.1529. Regulations at an intermediate amendment: There are no affected regulations proposed for an intermediate amendment level. Regulations at the amendment level in the applicable TCDS: There are no affected regulations proposed for an amendment level in the applicable TCDS. ------- END ------- SA01845WI ### SA01845WI_AML.pdf **FAA APPROVED MODEL LIST (AML) NO. SA01845WI** **HERSHEY FLYING SERVICES** **INSTALLATION OF A CENTER WINDSHIELD** ¹Thrust Aircraft Model S2R produced before 5/23/1973 that utilize OEM windshield p/n 10692-1 are not applicable to this STC. Item Aircraft Make Aircraft Model Cert Basis / Amendment TCDS Category Master Data List Revision / Date Initial Approval Date Amendment Date 1 Air Tractor AT-401, AT-401A, AT-401B, AT-402, AT-402A, AT-402B, AT-502, AT-502A, AT-502B 14 CFR Part 23, as listed in the TCDS A17SW Restricted No. 16-005-SC4301 Rev. 0*, 7/7/2017 8/4/2017 N/A 2 Air Tractor AT-602, AT-802, AT-802A 14 CFR Part 23, as listed in the TCDS A19SW Restricted No. 16-005-SC4301 Rev. 0*, 7/7/2017 8/4/2017 N/A 3 Thrush Aircraft S2R¹, S2R-T34, S2R-T15, S2R-T11, S2R-R3S, S2R-R1340 14 CFR Part 23, as listed in the TCDS A3SW Normal No. 16-005-SC4301 Rev. 0*, 7/7/2017 8/4/2017 N/A 4 Thrush Aircraft S2R¹, S2R-T34, S2R-T15, S2R-T11, S2R-R3S, S2R-R1340, S2R-R1820, S2R-T65, S2RHG-T65, S2R-T45, S2R-G1, S2R-G5, S2R-G6, S2R-G10, S2RHG-T34, S2R-T660, S2R-H80 14 CFR Part 23, as listed in the TCDS A4SW Restricted No. 16-005-SC4301 Rev. 0*, 7/7/2017 8/4/2017 N/A * Or later FAA Approved revision FAA Approved: Original signed by Charlene Combs Charlene Combs Program Manager Wichita ACO Branch Date Reissued: 8/15/2017 ## Every issue (2) - August 15, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/13/e5/13e54d1dd4d74a309e7cfc5218d3f9dee02a594b9f0b101356d82cc0bff3ba23), [SA01845WI_AML.pdf](https://openairdocs.org/files/sha256/fb/c5/fbc5b8edceca325d369d748e6198db38e02878b9906ba24bad5270548e34e34a) - August 4, 2017: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/87/bb/87bb80acd1631bf302b7af29f046fdd8f155d0e9a666d11b4f10b680dae56172), [SA01845WI_AML.pdf](https://openairdocs.org/files/sha256/35/e6/35e691db07b61bb55e8beca3405d7636a58ebcac05be0c0c909652284b96df80) --- 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.