# STC ST00014MC-D - Type: Supplemental type certificate - Status: Current, Amended - Holder: Gulfstream Aerospace Corporation, United States - Description: Installation of an AN/AAQ-24(V) NEMESIS Directional Infrared Countermeasures (DIRCM) System. - Applied: February 6, 2008 - Status date: July 16, 2021 - Product: Aircraft, Large Airplane - Certification basis: Part 21 - Data sheets: [TCDS A12EA](https://openairdocs.org/tcds/A12EA) - Certificate PDF: https://openairdocs.org/files/sha256/f0/93/f093883fe4c8e8fda2127e3c1185c64cbd784798d126e10152eec431bc188ea3 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/39577B83AE145E0F8625872F006209DF.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/ST00014MC-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 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 (11/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: Part of the . ST00014MC-D Gulfstream Aerospace Corporation 500 Gulfstream Road Savannah, GA 31408 25 Federal Aviation Regulations A12EA Gulfstream GV-SP Installation of an AN/AAQ-24(v) Nemesis Directional Infrared Countermeasures (DIRCM) System and AN/AAQ-24(V) Guardian Large Aircraft Infrared Countermeasures (LAIRCM) System in accordance with Gulfstream Aerospace Corporation Index List GC511688006, Revision "V", dated August 16, 2019 or later FAA approved revision. 1. The installer must determine whether this design change is compatible with previously approved modifications. (see continuation sheet 3) February 6, 2008 June 5, 2008 May 25, 2010; November 2, 2011; August 18, 2019; July 16, 2021 Robert Glasscock ODA Lead Administrator, ODA-511131-CE Gulfstream Aerospace Corporation 4 FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST00014MC-D 4 FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page ___ of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST00014MC-D (Continued from sheet 1 "Description of Type Design Change") The following Airplane Flight Manual Supplement is required and must be carried in the aircraft on all flights: CONFIGURATION DOCUMENT NUMBER REVISION DATE -503 GC51168M002 A May 25, 2010* -505 GC51168M002 A May 25, 2010* -507 GC51168M003 Original Release May 25, 2010* -509 GC51168M004 Original Release November 2, 2011* -511 GC51168M005 Original Release August 16, 2019* -513 CE51168M011 Original Release July 15, 2021* *or later FAA approved revision The following Instructions for Continued Airworthiness must be made available to the operator at the time of installation: CONFIGURATION DOCUMENT NUMBER REVISION DATE -503 GC52801A516 Original Release April 30, 2008 -505 GC52801A516 A February 4, 2009 -507 GC52801A655 Original Release April 21, 2010 -509 GC52801A655 A September 21, 2011 -511 GC52801A882 A July 12, 2019* -513 CE51168A001 C July 8, 2021* *or later FAA accepted revision (Continued from sheet 1 "Limitations and Conditions") 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. FAA certification of installations -503, -505, -507 and -509 was limited to the evaluation of the electronic countermeasure equipment’s effects on the safe operation of the aircraft, and does not connote FAA endorsement of the effectiveness of the equipment in countering a Man Portable Air Defense System (MANPADS) threat. In addition, the FAA has not evaluated the safety of the infrared (IR) laser for use on the ground or in the air. Operation of the IR laser, to include appropriate laser safety training for flight crew and maintenance personnel, should be in accordance with the intent of American National Standards Institute (ANSI) Standards Z136.1, Safe Use of Lasers, and Z136.6, Use of Lasers Outdoor. (see continuation sheet 4) 3 4 Date Amended: July 16, 2021 4. Installation -511 includes the GLTA and MWS and -513 includes the GLTA, MWS and GPS which are certified for safe carriage. Other aspects of the design are provisions only and do not approve the installation of the associated equipment. Additional FAA approval is required to install this equipment. The FAA must evaluate the installation to ensure it complies with the applicable airworthiness standards. 5. The following Northrop Grumman parts are not eligible for FAA Parts Manufacturer Approval: -503 & -505 Configurations Nomenclature Part Number DIRCM Processor 001-007722-1102 DIRCM CIU 001-007678-103 DIRCM SLTA 001-007915A0301 DIRCM MWS 001-007671-009 -507 & -509 Configurations Nomenclature Part Number DIRCM Processor 001-007722-3061 DIRCM CIU 001-007678-103 DIRCM SLTA 001-007915A0301 DIRCM MWS 001-007671-009 -511 Configuration Nomenclature Part Number LAIRCM GTLA 001-008065A2901 LAIRCM MWS 001-008087-0006 -513 Configuration Nomenclature Part Number LAIRCM GTLA 001-008065A0402 LAIRCM MWS 001-008087-0006 6. This approval is for public-use or government use aircraft only. 7. The -513 Configuration has been determined by the FAA to be no acoustic change in accordance with 14 CFR 21.93(b); and an ELOS Finding has been made for regulation 25.251(b) Vibration and Buffeting (reference TSB ELOS Memorandum SA00707MC-T-F-1). The -513 Configuration requires the -505 Configuration to be previously installed. -------------------------------------------------------------------------END--------------------------------------------------------------------------- Date Amended: July 16, 2021 4 4 ## Every issue (3) - July 16, 2021: Amended, Current. [certificate](https://openairdocs.org/files/sha256/f0/93/f093883fe4c8e8fda2127e3c1185c64cbd784798d126e10152eec431bc188ea3) - August 18, 2019: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/07/9b/079b9d9db4116cb95439a88887b4bb060bab1df47311d5e95ae93f6c336e9d7e) - June 5, 2008: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/52/03/5203432121a89f1dc8d5cd9e4a09b3be718e945b1bb73a4e79d58d3f338d90fc) --- 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.