# STC ST101945LA-D - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Gulfstream Aerospace Corporation, United States - Description: Installation of a 16-passenger cabin interior and associated aircraft completion alterations with one additional crew seat. For S/N 5172 only. - Applied: September 26, 2007 - Status date: December 5, 2012 - Product: Aircraft, Large Airplane - Certification basis: Part 25 - Data sheets: [TCDS A12EA](https://openairdocs.org/tcds/A12EA) - Certificate PDF: https://openairdocs.org/files/sha256/b7/a8/b7a856b0e0bc0bf04ebc2b9dc6bd8bb52475ce42fbefe4d8ac1fdd3dbfa3f80a - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101720298620231201160716.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/ST101945LA-D ## ADs that name it (0) None. ## Approved models (1) - Gulfstream Aerospace Corporation GV-SP ([TCDS A12EA](https://openairdocs.org/tcds/A12EA)) ## What the certificate says This is OCR from the scanned FAA certificate. OCR can misread letters and numbers. United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST01945LA-D This certificate issued to: Gultstream Aerospace Corporation 500 Gulfstream Road Savannah, GA 31408 Part 25 of the Federal Aviation Foegulalions. See Continuation Sheet Page 3 of 3 Original Product Type Certificate Number: AIZEA Make: Gulfstream Model: GV-SP, S/N 5172 Only Description of Type Design Change: Installation of a 16-passenger cabin interior and associated aircraft completion alterations with one additional crew seat in accordance with approved Gulfstream Aerospace Corporation Index List GCS2 0008597, Revision "I", dated March 3, 2008 or later FAA approved revision. FAA Approved Airplane Flight Manual Supplement GC52000M069, original release, dated March 3, 2008 or later FAA approved revision, is required and must be carried in the aircraft on all flights. The Instructions for Continued Airworthiness GC52801A486, original release, dated January 21, 2008 or later FAA accepted revision, must be made available to the operator at the time of installation. Limitations and Conditions: You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Gulfstream Model GV-SP Serial No. 5172. This STC does not permit manufacturing of parts for multiple installations. A copy of this STC must be included in the permanent records of the modified aircraft Administrater of the Federal Aviation Administration. Pale r/application: September 26, 2007 Date Reissued: • December 5, 2012 Date of Issuance: March 3, 2008 Date Amended: FEDERAL AVIATION Bradey By Direction of the Administrator Io Hake * Fol-William S. Whitton, Jr. (Signature) TOMINSTRATO ODA Lead Administrator, ODA-511131-CE Gulfstream Aerospace Corporation Savannah, Georgia (Title) 47. TRANSFER ENDORSEMENT Transfer the ownership of the Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and Zip code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and Zip code) Extent of Authority (if licensing agreement): Signature of grantor (In ink): NUS GPO: 1987-763-289 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST01945LA-D This certificate issued to: Gulfstream Aerospace Corporation 4150 Donald Douglas Drive Long Beach, California 90808 Part 25* of the Federal Avialion Regulations. *Certification basis is set forth in Type Certificate Data Sheet A12EA. Original Product Type Certificute Number: A12EA Make: Gulfstream Model: GV-SP, S/N 5172 Only Description of Type Design Change: : Installation of a 16-passenger cabin interior and associated aircraft completion alterations with one additional crew seat in accordance with approved Gulfstream Aerospace Corporation Index List GC52 0008597, Revision "J, dated March 3, 2008 or later FAA approved revision. FAA Approved Airplane Flight Manual Supplement GC52000M069, original release, dated March 3, 2008 or later FAA approved revision, is required and must be carried in the aircraft on all flights. You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Gulfstream Model GV-SP Serial No. 5172. This STC does not permit manufacturing of parts for multiple installations. A copy of this STC must be included in the permanent records of the modified aircraft. Date of Application: September 26, 2007 Date Reissued: Dule of issuunce: March March 2008 Date Amended: FEDERAL AVIATION (Signature) TOMINSTRATO Randall A. Wood DAS Administrator, DAS-100271-NM (Sulle) TRANSFER ENDORSEMENT Transfer the ownership of the Supplemental Type Certificate Number_ to (Name of transferee) (Address of transferee) (Number and street) (City, State, and Zip code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and Zip code) Extent of Authority (if licensing agreement):_ Date of Transfer: Signature of grantor (In ink): AU.S. GPO: 1987-763-289 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number STO1945LA-D Pale re-Fisuance: December 5, 2012 Certification Basis: Based on 14CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA order 8110.48, the certification basis for the Gulfstream model GV-SP series passenger compartment conversion is as follows: The type certification basis for Gulfstream model GV-SP series airplane is shown on TCDS A12EA for parts not changed or not affected by this change. b. The certification basis for parts changed or affected by the change since the reference date of application, September 26, 2007, is based upon part 25 as amended by Amendment 25-111. Based on 14CFR §§ 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 25-0 through 25-111 25.856 (a) Amendment 25-111 Regulations at an intermediate amendment 25.853 (f) Amendment 25-93 Regulations at the amendment level in TCDS A12EA 14 CFR Part 25, effective February 1, 1965 including, Amendments 25-1 through 25-98, with the following exceptions: Shoulder harnesses on all seats will be provided in lieu of demonstrated compliance to the test requirements of 14 CFR § 25.562(c)(5) and (c)(6) of Amendment 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. The Fatigue and Damage Tolerance requirements of 14 CFR § 25.571 are limited to the fuselage and fuselage changes only. •..END... 47. ## Every issue (1) - December 5, 2012: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b7/a8/b7a856b0e0bc0bf04ebc2b9dc6bd8bb52475ce42fbefe4d8ac1fdd3dbfa3f80a) --- 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.