# STC SA475CH - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Aerotech Components Inc - Description: Installation of Inline Air Filter Kit, P/N CV1J4-C - Status date: January 15, 2013 - Data sheets: 3A19, 3A19, 3A19, 3A19, 3A19, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A17, 3A12, A13CE, A13CE, A13CE, A20CE, 3A13, 3A19, 3A19, 3A19, 3A19, 3A17, 3A13, 3A13, 3A13 - Certificate PDF: https://openairdocs.org/files/sha256/4d/5b/4d5b1c9085301b8aeb12948a46a5a1ffe0fc94f19d71865d125efd770427ccc1 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/48BC923AC00BD1C786257AFE00717BA4.0001 - Page: https://openairdocs.org/stc/SA475CH ## ADs that name it None. ## Approved models (28) - Cessna Aircraft Company 150J (TCDS 3A19) - Cessna Aircraft Company 150K (TCDS 3A19) - Cessna Aircraft Company 150L (TCDS 3A19) - Cessna Aircraft Company 150M (TCDS 3A19) - Cessna Aircraft Company 152 (TCDS 3A19) - Cessna Aircraft Company 172I (TCDS 3A12) - Cessna Aircraft Company 172K (TCDS 3A12) - Cessna Aircraft Company 172L (TCDS 3A12) - Cessna Aircraft Company 172M (TCDS 3A12) - Cessna Aircraft Company 172N (TCDS 3A12) - Cessna Aircraft Company 172P (TCDS 3A12) - Cessna Aircraft Company 172Q (TCDS 3A12) - Cessna Aircraft Company 172R (TCDS 3A12) - Cessna Aircraft Company 172RG (TCDS 3A17) - Cessna Aircraft Company 172S (TCDS 3A12) - Cessna Aircraft Company 177 (TCDS A13CE) - Cessna Aircraft Company 177A (TCDS A13CE) - Cessna Aircraft Company 177B (TCDS A13CE) - Cessna Aircraft Company 177RG (TCDS A20CE) - Cessna Aircraft Company 182R (TCDS 3A13) - Cessna Aircraft Company A150K (TCDS 3A19) - Cessna Aircraft Company A150L (TCDS 3A19) - Cessna Aircraft Company A150M (TCDS 3A19) - Cessna Aircraft Company A152 (TCDS 3A19) - Cessna Aircraft Company R172K (TCDS 3A17) - Cessna Aircraft Company R182 (TCDS 3A13) - Cessna Aircraft Company T182 (TCDS 3A13) - Cessna Aircraft Company TR182 (TCDS 3A13) ## 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 Aerotech Components, Inc. 3225 McLeod Dr. #100 Las Vegas, NV 89121 Part 3* of the Civil Air Regulations and Part 23* of the Federal Aviation Regulations. *See applicable Type Certificate Data Sheet for complete certification basis. Original Product Type Certificate Number : * See attached FAA Approved Model List (AML) Make No. SA475CH for a list of approved airplane models Model and applicable airworthiness regulations. Description of Type Design Change: Installation of Inline Air Filter Kit, P/N CV1J4-C, in accordance with Aerotech Components, Inc. Installation Instructions listed on AML No. SA475CH, or later FAA approved revision. Limitations and Conditions: Compatibility of this design change with previously approved modifications must be determined by the installer. The approval of this change in type design applies to the basic aircraft of the specified models that are otherwise unmodified. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this STC must be included in the permanent records of the modified aircraft. 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 : July 5, 1995 Date of issuance : December 26, 1995 Date reissued : February 2, 1996, February 23, 2007, November 30, 2012, January 15, 2013 Date amended : March 21, 1997, February 23, 2007 ( Signature) Manager, Cabin Safety, Mechanical & Environmental Systems Branch Los Angeles Aircraft Certification Office __ ( Title) Transfer the ownership of 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) Signature of grantor (In ink): U.S. GPO 1987-763-28 ### AML SA475CH.pdf **FAA APPROVED MODEL LIST (AML) NO. SA475CH** **AEROTECH COMPONENTS, INC.** **INSTALLATION OF INLINE AIR FILTER KIT** Issue Date: December 26, 1995 Page 1 of 1 Original Type Certification Basis Installation Instructions AFM AML Item Aircraft Make Aircraft Model Certificate Number for Alteration Number Revision No. & Date Supplement Number/Date Amendment Date 1 Cessna 150J, K, L, M, 152, A152, A150K, L, M 3A19 CAR 3 & Amendments Listed in TCDS 3A19 95001-1 Rev. 1 May 15, 1997* N/A March 21, 1997 2 Cessna 172I, K, L, M, N, P, Q, R, S 3A12 CAR 3 & Amendments Listed in TCDS 3A12 95001-1 Rev. 2 August 30, 2006* N/A February 23, 2007 3 Cessna R172K, 172RG 3A17 CAR 3 & Amendments Listed in TCDS 3A17 95001-1 Rev. – March 25, 1995* N/A 4 Cessna 177, 177A, B A13CE 14 CFR part 23 & Amendments Listed in TCDS A13CE 95001-1 Rev. – March 25, 1995* N/A 5 Cessna 177RG A20CE 14 CFR part 23 & Amendments Listed in TCDS A20CE 95001-1 Rev. – March 25, 1995* N/A 6 Cessna 182R, R182, T182, TR182 3A13 CAR 3 & Amendments Listed in TCDS 3A13 95001-1 Rev. – March 25, 1995* N/A *Denotes “or later FAA approved revision” FAA Approved: _________ Manager, Cabin Safety, Mechanical & Environmental Systems Branch Los Angeles Aircraft Certification Office Amended: March 21, 1997, February 23, 2007_______________________________ Reissued: February 2, 1996, February 23, 2007, March 16, 2007, November 30, 2012 ## Every issue (3) - January 15, 2013: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4d/5b/4d5b1c9085301b8aeb12948a46a5a1ffe0fc94f19d71865d125efd770427ccc1), [AML SA475CH.pdf](https://openairdocs.org/files/sha256/c7/58/c758803970a491499d5d920038409a6c3b209558cda1bfd47198790f24baa40c) - November 30, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/83/0d/830dada6800ce6889affd1f6c5c6cffa035a877fa390d7a0ee737e7a99f1627b), [AML SA475CH.pdf](https://openairdocs.org/files/sha256/c7/58/c758803970a491499d5d920038409a6c3b209558cda1bfd47198790f24baa40c) - February 23, 2007: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/88/14/8814250b8378dcfca1a0d93185e3ba61e0229d9e60635dc8d75d7ec74ff2d1ee), [SA475CH AML.pdf](https://openairdocs.org/files/sha256/e5/6c/e56ca091bf145803cef2822f533d63a24fc276a701fc2b2f34ed8192023ade23) --- 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.