# STC ST11847MC - Type: Supplemental type certificate - Status: Current, Issued - Holder: L3Harris Technologies Integrated Systems L.P. - Description: Project 10524-1 installation of Compass Call mission system - Status date: December 4, 2024 - Data sheets: A12EA - Certificate PDF: https://openairdocs.org/files/sha256/e4/9c/e49c68595d7bbdaab114e9373c8e6db9ae6606a313fda8c50216d4e9e4237db4 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138238221820241220151820.0001 - Page: https://openairdocs.org/stc/ST11847MC ## ADs that name it None. ## Approved models (1) - Gulfstream Aerospace Corporation GV-SP (TCDS A12EA) ## 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 ST11847MC This certificate issued to: L3Harris Technologies Integrated Systems L.P. 10001 Jack Finney Blvd. Greenville, TX 75402 Part 25 of the Code of Federal Regulations. Original Product Make: Gulfstream Aerospace Corp. Type Certificate Number: A12EA Model: GV-SP Project 10524-1 installation of Compass Call mission system on a GV-SP aircraft in accordance with (1) L3Harris Technologies Integrated Systems L.P. Sealed Drawing List 10524-1 Revision A dated 21 November 2024, (2) L3Harris Technologies Integrated Systems L.P. Instructions for Continued Airworthiness (ICA), Document No. G10524.28.08 Revision -, dated 21 Aug 2024 (3) L3Harris Technologies Integrated Systems L.P. Flight Manual Supplement Document No. ETM-EA-37B(FAA)-1 Revision -, dated 25 Sept 2024, or later FAA/ODA approved revisions of (1) (2) and/or (3). 1. The installer must determine whether this design change is compatible with previously approved modifications. (Limitations and Conditions continued on page 3 of 4) Date of Application: 20 September 2022 Date Reissued: Date of Issuance: 04 December 2024 Date Amended: Signature Title ODA-750173-SW Administrator Number ST11847MC Effective Date 04 December 2024 To (Name and address of transferee) From (Name and address of grantor) Number ST11847MC Effective Date 04 December 2024 Limitations and Conditions: (Continued) 2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. 3. Installation of STC ST03399AT, ST00202MC, ST02937AT-D and ST02936AT-D are prerequisites for this STC. 4. The FAA has not certified certain mission equipment components for which the provisions are intended. You must get additional FAA approval to install this equipment. The FAA must evaluate the installation to ensure it complies with the applicable airworthiness standards. 5. This design approval is limited to government/military use only. 6. The lithium batteries are not installed in the 822-3347-001 VHF/UHF Radio and the 5003-5000-97 Cockpit Voice Recorder – Underwater Locator Beacon as part of the FAA approved type design. 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 Gulfstream Aerospace Corp. GV-SP aircraft is as follows: a. The type certification basis for The Gulfstream Aerospace Corp. GV-SP series airplanes is shown on TCDS A12EA for parts not changed or not affected by the change. b. The certification basis for parts changed or affected by the change since the reference date of application, 20 September 2022, is as shown below: FAA Form 8110-2 10/24) Page 3 of 4 Number ST11847MC Effective Date 04 December 2024 Exemption from 14 CFR Parts 25.807(g)(1), .807(i)(1), .809(a), .813(c)(1), .813(c)(2)(ii), 1447(c): Exemption 18899 was granted on 8 September 2021 Shoulder harnesses are provided on seats in lieu of demonstrated compliance to the test requirements of 14 CFR 25.562(c)(5) and (c)(6) of Amdt. 25-64. Compliance with the requirements of 14 CFR 25.785 in reference to 14 CFR 25.562(c)(5) and (c)(6) are not demonstrated due to this concession. --------------------------------------------------END----------------------------------------------- Para. Amdt. Para. Amdt. Para. Amdt. 25.21(a) 25-72 25.815 25-38 25.1581(a)(b) 25-72 25.23(b) 0 25.851(a)(1) 25-74 25.1583(c) 25-105 25.29(a)(b) 25-72 25.853(a)(c) 25-83 25.1585(a)(b) 25-105 25.301(a)(b) 25-23 25.858(a)(d) 25-93 25.303 25-23 25.869(a)(4)(c)(1)(2)(3) 25-72 25.305(a)(b) 25-86 25.981(a)(3) 25-102 25.307(a)(d) 25-72 25.1301(a)(b)(c)(d) 0 25.365(e)(1)(2) 25-87 25.1307(c) 25-72 25.561(a)(b)(c)(d) 25-91 25.1309(a)(b)(c)(d)(g) 25-41 25.562(a)(b)(c)(1)(2)(3)(4)(7)(8) 25-64 25.1316(b)(c) 25-80 25.601 0 25.1322(a)(b)(c)(d) 25-38 25.603(a)(b)(c) 25-46 25.1351(a) 25-72 25.605(a) 25-46 25.1353(a)(b)(c)(1)(2)(3)(4) 25-42 25.609(a) 0 25.1357(a)(c) 0 25.613(a)(b)(c) 25-112 25.1381(a)(b) 25-72 25.619(a)(b)(c) 25-23 25.1411(a)(b)(d)(f) 25-79 25.625(a)(b)(c)(d) 25-72 25.1423(c)(d)(e)(f) 25-79 25.773(a) 25-108 25.1431(c) 0 25.777(a)(b)(c)(g) 25-46 25.1439(a)(b)(1)(2)(3)(4)(6) 25-38 25.783(a) 25-88 25.1441(a)(b)(c)(d) 0 25.785(a)(b)(c)(d)(1)(2)(f)(i)(k) 25-88 25.1443(c) 0 25.787(b) 25-51 25.1445(a) 0 25.789(a) 25-46 25.1447(a)(c)(1) 25-87 25.791(a)(b)(e) 25-72 25.1449 0 25.793 25-51 25.1501(b) 25-42 25.803(a) 25-72 25.1519 0 25.807(f)(1) 25-94 25.1529 25-54 25.811(b)(d) 25-88 25.1541(a)(2)(b)(2) 0 25.812(a)(c)(d)(e) 25-88 25.1557(a)(c) 25-72 25.813(a)(b) 25-88 25.1561(b)(c)(d)(e) 25-46 ## Every issue (1) - December 4, 2024: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e4/9c/e49c68595d7bbdaab114e9373c8e6db9ae6606a313fda8c50216d4e9e4237db4) --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.