# STC SR02413LA - Type: Supplemental type certificate - Status: Current, Amended - Holder: AKV Inc., United States - Description: Installation of an AKV, Inc Exceedence and Trend Monitoring System kit P/N ETM1000 - Applied: May 25, 2011 - Status date: July 24, 2017 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 27 - Data sheets: [TCDS H9EU](https://openairdocs.org/tcds/H9EU), [TCDS R00007DE](https://openairdocs.org/tcds/R00007DE), [TCDS H2SW](https://openairdocs.org/tcds/H2SW), [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW), [TCDS H6SW](https://openairdocs.org/tcds/H6SW), [TCDS H4NM](https://openairdocs.org/tcds/H4NM), [TCDS R00002RC](https://openairdocs.org/tcds/R00002RC), [TCDS H15NM](https://openairdocs.org/tcds/H15NM), [TCDS H5SO](https://openairdocs.org/tcds/H5SO), [TCDS R00005SE](https://openairdocs.org/tcds/R00005SE), [TCDS H7SO](https://openairdocs.org/tcds/H7SO), [TCDS H3SO](https://openairdocs.org/tcds/H3SO), [TCDS H13WE](https://openairdocs.org/tcds/H13WE), [TCDS H3NM](https://openairdocs.org/tcds/H3NM), [TCDS H5NM](https://openairdocs.org/tcds/H5NM), [TCDS R00012AT](https://openairdocs.org/tcds/R00012AT), [TCDS H1RM](https://openairdocs.org/tcds/H1RM), [TCDS H8NM](https://openairdocs.org/tcds/H8NM), [TCDS H6SO](https://openairdocs.org/tcds/H6SO) - Certificate PDF: https://openairdocs.org/files/sha256/75/1b/751b559a881da14bceae71eb2d696f8ec757bc13c3e4df40cb56fff228311c1c - Approved model list and other attachments: [SR02413LA_AML.pdf](https://openairdocs.org/files/sha256/c7/5c/c75cc4fbb232bc0552cf4ddba88aaffe0cbc29d84f761d0a90ceff5a853cbc3e) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/66A8B2209B7E8515862581780046779F.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR02413LA ## ADs that name it (0) None. ## Approved models (47) - Airbus Helicopters AS-350B ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350B1 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350B2 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350BA ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350C ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350D ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Airbus Helicopters AS-350D1 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU)) - Arrow Falcon Exporters Inc. UH-1H ([TCDS R00007DE](https://openairdocs.org/tcds/R00007DE)) - Bell Helicopter Textron Canada Limited 206A-1 (OH-58A) ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206B-1 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206L ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206L-1 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206L-3 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 206L-4 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Canada Limited 407 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW)) - Bell Helicopter Textron Inc. 204B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 205A ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 205A-1 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 205B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 210 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) - Bell Helicopter Textron Inc. 214B ([TCDS H6SW](https://openairdocs.org/tcds/H6SW)) - Bell Helicopter Textron Inc. 214B-1 ([TCDS H6SW](https://openairdocs.org/tcds/H6SW)) - Bell Helicopter Textron Inc. UH-1E ([TCDS H4NM](https://openairdocs.org/tcds/H4NM)) - Bell Helicopter Textron Inc. UH-1L ([TCDS H4NM](https://openairdocs.org/tcds/H4NM)) - Global Helicopter Technology Inc. UH-1H ([TCDS R00002RC](https://openairdocs.org/tcds/R00002RC)) - Hagglund Helicopters LLC UH-1H ([TCDS H15NM](https://openairdocs.org/tcds/H15NM)) - International Helicopters Inc. UH-1B ([TCDS H5SO](https://openairdocs.org/tcds/H5SO)) - Northwest Rotorcraft LLC UH-1H ([TCDS R00005SE](https://openairdocs.org/tcds/R00005SE)) - OAS Parts LLC UH-1B ([TCDS H7SO](https://openairdocs.org/tcds/H7SO)) - OAS Parts LLC UH-1E ([TCDS H7SO](https://openairdocs.org/tcds/H7SO)) - OAS Parts LLC UH-1H ([TCDS H7SO](https://openairdocs.org/tcds/H7SO)) - OAS Parts LLC UH-1L ([TCDS H7SO](https://openairdocs.org/tcds/H7SO)) - Richards Heavylift Helo Inc. UH-1A ([TCDS H3SO](https://openairdocs.org/tcds/H3SO)) - Richards Heavylift Helo Inc. UH-1B ([TCDS H3SO](https://openairdocs.org/tcds/H3SO)) - Richards Heavylift Helo Inc. UH-1H ([TCDS H3SO](https://openairdocs.org/tcds/H3SO)) - Rotorcraft Development Corporation UH-1B ([TCDS H13WE](https://openairdocs.org/tcds/H13WE)) - Rotorcraft Development Corporation UH-1B ([TCDS H3NM](https://openairdocs.org/tcds/H3NM)) - Rotorcraft Development Corporation UH-1E ([TCDS H5NM](https://openairdocs.org/tcds/H5NM)) - Rotorcraft Development Corporation UH-1H ([TCDS H13WE](https://openairdocs.org/tcds/H13WE)) - Rotorcraft Development Corporation UH-1L ([TCDS H5NM](https://openairdocs.org/tcds/H5NM)) - Rowland Aviation Services LLC UH-1B ([TCDS R00012AT](https://openairdocs.org/tcds/R00012AT)) - San Joaquin Helicopters UH-1B ([TCDS H1RM](https://openairdocs.org/tcds/H1RM)) - Smith Helicopters UH-1E ([TCDS H8NM](https://openairdocs.org/tcds/H8NM)) - Southwest Florida Aviation International UH-1B ([TCDS H6SO](https://openairdocs.org/tcds/H6SO)) - Southwest Florida Aviation International UH-1H ([TCDS H6SO](https://openairdocs.org/tcds/H6SO)) ## 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. This Certificate issued to AKV, INC. 777 Aviation Dr. Camarillo, CA 93010 Part 27&29* of the Federal Aviation Regulations. *certification basis is set forth in Type Certificate Date Sheets Original Product Type Certificate Number : *See attached Approved Model List (AML) *No SR02413LA for list of approved models *and applicable airworthiness regulations. Description of Type Design Change : Installation of an AKV, Inc Exceedence and Trend Monitoring System, kit P/N ETM1000 in accordance with FAA approved Master Dr awing List No. ETM1000- MDL Rev E , dated January 11, 2012, or later FAA approved revisions and FAA approved Rotorcraft Flight Manual Supplement for ETM1000, Revision IR, dated January 27, 2012, or later FAA approved revisions. Limitations and Conditions : The Exceedence and Trend Monitoring System can only be installed on day/night VFR aircraft with non -FADEC equipped engine. It is for ground crew to perform maintenance functions and not intended to replace the original indicator as certified with the aircraft. The approval of this change in type design applies to the aircraft models noted on the FAA Approved Model List only. This approval should not be extended to rotorcraft of these models on which other alterations are incorporated unless it is determined that the relationship between this change and any of those other alterations will introduce no adverse effect upon the airworthiness of that rotorcraft. A copy of this STC must be included in the permanent records of the modified rotorcraft. 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. Date of application : May 25, 2011 Date of issuance : January 8, 2012 Date amended : August 07, 2013, December 11, 2015 (Signature) Manager, Propulsion Branch Los Angeles Aircraft Certification Office ### SR02413LA_AML.pdf **APPROVED MODEL LIST** **FOR INSTALLATION** OF KIT PART NUMBER: ETM1000 FAA STC NO.: SR02413LA **CONFIDENTIAL AND PROPRIETARY** Information in this document is confidential and proprietary to AKV Incorporated. This document is provided for the sole use of the recipient for the benefit of AKV. It may not be reproduced or disclosed to others, except as authorized in writing by an officer of AKV. Original Date: December 9th, 2015 Revision Prepared By: JRG Original Prepared By: Jonathan Gunn Revision Approved By: JRG 7/24/17 Original Approved By: Jonathan Gunn Project Engineer Revision Approved By: : 777 Aviation Dr Camarillo, CA 93010 Engineering Report ETM-AML Revision: C **AKV INC** ENGINEERING REPORT PAGE NO.: 1 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML **LIST OF EFFECTIVE PAGES** **PAGE REV** **ADDED PAGES** **PAGE REV** **ADDED PAGES** **PG REV PG REV PG REV PG REV** i 1 2 3 4 5 6 7 8 9 NC NC C NC B C C B B C **AKV INC** ENGINEERING REPORT PAGE NO.: 2 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML **REVISION LOG** REVISION DATE PAGES AFFECTED REMARKS NC 12/09/15 All Pages - Airbus Helicopters AS350C, D, D1, B, B1, B2 & BA - Bell Helicopters 204, 205, 210 & UH-1 A 01/29/16 Pg 8 - Added Bell Helicopters 214B & B-1 B 12/14/16 Pg 4, 7, 8 & 9 - Added Bell 206 Series and Bell 407 - Updated ICA Rev to A for Bell UH-1 thru 214 - Added Pg 9 for expansion C 7/24/17 Pg 2, 5, 6 & 9 - Added Bell 212 Eagle Single conversion **AKV INC** ENGINEERING REPORT PAGE NO.: 3 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML **TABLE OF CONTENTS** **SECTION DESCRIPTION PAGE NO.** REVISION LOG … 2 TABLE OF CONTENTS … 3 1.0 INTRODUCTION … 4 2.0 CERTIFICATION BASIS ................................ . ERROR! BOOKMARK NOT DEFINED. 3.0 APPROVED MODEL LIST … 6 **AKV INC** ENGINEERING REPORT PAGE NO.: 4 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML **1.0 INTRODUCTION** This document is the FAA Approved Model List for STC No. SR02413LA. It is for installing the AKV Inc. Kit P/N ETM1000 into eligible aircraft. Revisions to the AML must be coordinated between the STC holder and the responsible ACO, and require FAA approval. This STC is only applicable to the 14 CFR, part 27 and 29 aircraft, as listed in this AML. Installations in 14 CFR, part 23 and part 25 aircraft are not authorized under this STC. This STC assumes the aircraft to be modified meets the type design as defined in the associated TCDS and the required type certificated equipment is installed. 2.0 CERTIFICATION BASIS The certification basis for each model qualified for this modification is detailed below. Aircraft Make Aircraft Model Type Data Sheet Certification Basis Airbus Helicopter AS350C, D, D1, B, B1, B2 & BA H9EU Type Certificate Data Sheet for the AS350 No. H9EU through amendment 27-32 Bell Helicopter 204B H1SW 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Bell Helicopter 205A, A-1, B H1SW 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Bell Helicopter 206A-1 (OH-58A), B, B-1, B-2, B- 3, L, L-1, L-3, L-4 H2SW Type Certificate Data Sheet for the B206 Series No. H2SW through amendment 27-32 Cont’d next page **AKV INC** ENGINEERING REPORT PAGE NO.: 5 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML Cont’d Aircraft Make Aircraft Model Type Data Sheet Certification Basis Bell Helicopter 210 H1SW 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Bell Helicopter Bell 214 B & B-1 H6SW 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Bell Helicopter UH-1 H1RM H3NM H3SO H4NM H5NM H5SO H6SO H7SO H8NM H13WE H15NM R00002RC R00005SE R00007DE R00012AT 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Bell Helicopter Bell 212 (Eagle Single) H4SW 14 CFR 29 effective February 1, 1965 plus Amendments 29-1 through 29-10, plus FAA Special Conditions No. 29- 29-EU-23, dated August 13, 1977. Cont’d next page **AKV INC** ENGINEERING REPORT PAGE NO.: 6 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML Cont’d Aircraft Make Aircraft Model Type Data Sheet Certification Basis Bell Helicopter 407 (S/N 53000- 54299) H2SW Type Certificate Data Sheet for the B407 No. H2SW through amendment 27-32 3.0 Approved Model List Aircraft Make Aircraft Model Type Certifica te Number Required Approved Data and Added Model Specific Limitations AML Amendment Date Airbus Helicopters AS350C, D, D1, B, B1, B2 & BA H9EU Master Document List: AKV ETM1000-MDL revision J, dated 3/11/2015 approved under STC No. SR02413LA Model Specific Limitation: The ETM1000 can be installed on the AS350B2 VEMD and with Arriel 1 or LTS101 engines Instructions for Continued Airworthiness: AKV ETM1000 ICA Rev C, dated 10/10/2014 or later approved revisions 12/09/15 Cont’d next page **AKV INC** ENGINEERING REPORT PAGE NO.: 7 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML Cont’d Aircraft Make Aircraft Model Type Certifica te Number Required Approved Data and Added Model Specific Limitations AML Amendment Date Bell Helicopter 204B H1SW Master Document List: AKV ETM1000-MDL revision J, dated 3/11/2015 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev A, dated 1/29/16 or later approved revisions 12/14/16 Bell Helicopter 205A, A-1, B H1SW Master Document List: AKV ETM1000-MDL revision J, dated 3/11/2015 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev A, dated 1/29/16 or later approved revisions 12/14/16 Bell Helicopter 206A-1 (OH-58A), B, B-1, B-2, B-3, L, L-1, L-3, L-4 H2SW Master Document List: AKV ETM1000-MDL revision M, dated 10/26/16 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-206-ICA Rev NC dated 12/6/16 or later approved revisions 12/14/16 Cont’d next page **AKV INC** ENGINEERING REPORT PAGE NO.: 8 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML Cont’d Cont’d next page Aircraft Make Aircraft Model Type Certificate Number Required Approved Data and Added Model Specific Limitations AML Amendment Date Bell Helicopter H1SW Master Document List: AKV ETM1000-MDL revision J, dated 3/11/2015 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev A, dated 1/29/16 or later approved revisions 12/14/16 Bell Helicopter Bell 214 B & B-1 H6SW Master Document List: AKV ETM1000-MDL revision K, dated 1/29/16 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev A, dated 1/29/16 or later approved revisions 12/14/16 Bell Helicopter UH-1 H1RM H3NM H3SO H4NM H5NM H5SO H6SO H7SO H8NM H13WE H15NM R00002RC R00005SE R00007DE R00012AT Master Document List: AKV ETM1000-MDL revision J, dated 3/11/2015 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev NC, dated 3/11/2015 or later approved revisions 12/14/16 **AKV INC** ENGINEERING REPORT PAGE NO.: 9 TITLE: AML for Kit P/N ETM1000 DATE: 7/24/17 REV.: C REPORT NO.: ETM-AML Cont’d -END- _______________________ Ronald Atmur Manager, Propulsion Section Date: Aircraft Make Aircraft Model Type Certificate Number Required Approved Data and Added Model Specific Limitations AML Amendment Date Bell Helicopter Bell 212 (Eagle Single) H4SW Master Document List: AKV ETM1000-MDL revision O, dated 7/24/17 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-T53 ICA Rev B, dated 7/24/17 or later approved revisions Bell 212 modification via STC SR02831NY 7/31/17 Bell Helicopter 407 (S/N 53000- 54299) H2SW Master Document List: AKV ETM1000-MDL revision M, dated 10/26/16 approved under STC No. SR02413LA Instructions for Continued Airworthiness: AKV ETM1000-407-ICA Rev NC Rev NC, dated 12/6/2016 or later approved revisions Only including those with RR250-C47B engine 12/14/16 ## Every issue (6) - July 24, 2017: Amended, Current. [certificate](https://openairdocs.org/files/sha256/75/1b/751b559a881da14bceae71eb2d696f8ec757bc13c3e4df40cb56fff228311c1c), [SR02413LA_AML.pdf](https://openairdocs.org/files/sha256/c7/5c/c75cc4fbb232bc0552cf4ddba88aaffe0cbc29d84f761d0a90ceff5a853cbc3e) - December 14, 2016: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/75/1b/751b559a881da14bceae71eb2d696f8ec757bc13c3e4df40cb56fff228311c1c), [SR02413LA_AML.pdf](https://openairdocs.org/files/sha256/45/2c/452c4c04a77bf5711ed17ea75a83e6629e68bb916fbc3718f3db0cf582ac26f6) - March 17, 2016: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/75/1b/751b559a881da14bceae71eb2d696f8ec757bc13c3e4df40cb56fff228311c1c), [SR02413LA_AML.pdf](https://openairdocs.org/files/sha256/f9/c8/f9c8cd36b99f4ebf18ccfd14bcdcdbf99fb4cf4b2c975f7a22b81e624c343197) - December 11, 2015: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/75/1b/751b559a881da14bceae71eb2d696f8ec757bc13c3e4df40cb56fff228311c1c), [AML_SR02413LA.pdf](https://openairdocs.org/files/sha256/90/ff/90ff244a2e027349850940be0ffb287265565cfb3fb9cf7bf5f1de3a392b03eb) - August 7, 2013: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/56/1d/561d51cbef20f9be9c725611b598ecbadd20db13962bb83e896043cb13950d7f) - January 8, 2012: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/78/81/788185546ffa49d2214334063c5099d6288dee99e7e68218da433b05f50e4208) --- From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.