# STC SA00631WI - Type: Supplemental type certificate - Status: Current, Reissued - Holder: CAV Ice Protection Inc. - Description: Installation of additional equipment for approval for flight into icing. - Status date: April 25, 2023 - Data sheets: 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21 - Certificate PDF: https://openairdocs.org/files/sha256/c4/c5/c4c51bb18e67f3efb4ba2e0504cb547ebb64f5f2355b55b50c4f47ccba6bb6e0 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187913465020230705130327.0001 - Page: https://openairdocs.org/stc/SA00631WI ## ADs that name it None. ## Approved models (7) - Textron Aviation Inc. 210L (TCDS 3A21) - Textron Aviation Inc. 210M (TCDS 3A21) - Textron Aviation Inc. 210N (TCDS 3A21) - Textron Aviation Inc. P210N (TCDS 3A21) - Textron Aviation Inc. T210L (TCDS 3A21) - Textron Aviation Inc. T210M (TCDS 3A21) - Textron Aviation Inc. T210N (TCDS 3A21) ## 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. 30 Leawood Drive New Century, KS 66031 Part 23 of the Federal Aviation Regulations. effective February 01, 1965, plus amendments listed in the Type Certificate Sheet for Commuter Category. (See Type Certificate Data Sheet No. 3A21 for complete certification basis.) Original Product--Type Certificate Number: 3A21 Make : Cessna Model : 210L, 210M, 210N, T210L, T210M, T210N, P210N Description of Type Design Change: I nstallation of additional equipment for approval for flight into icing. Data Required: 1) Flight Ice, Inc., Drawing List 76-DL, Issue 2, Dated February 20, 1998, or later FAA Approved Revision. 2) Flight ICE Supplement Airplane Flight M anual or Airplane Manual Supplement dated February 17, 1998, or later FAA Approved Revision. L imitations and Conditions: 1.The Installer must determine whether this design change is compatible with previously approved modifications. 2.This modification is to be done only on those airplanes that have had Supplemental Type Certificates SA00172WI incorporated. 3.If the holder agrees to permit another person to use this certificate to alter the product, the holder must give the other person written evidence of that permission. Date of application : June 02, 1997 Date reissued : March 19, 1998; October 05, 2014; January 11, 2017; April 25, 2023 Date of issuance : February 20, 1998 Date amended : April 16, 1998 By direction of the Administrator _ (Signature) Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service (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 of type) (Address of grantor) (Number and street) (City, State, and ZIP code) Signature of grantor (In ink): FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES Number SA00631WI Date issuance: February 20, 1998 Date reissued: April 25, 2023 Limitation and Conditions: (Continued) In addition to the requirements shown on Type Certificate Data Sheet 3A21, compliance with the following requirements has been shown. CAR 3.112 as amended October 01, 1959; FAR 23.929 as amended by Amendment 23-14; FAR 23.1309 as amended by Amendment 23-34; and FAR 23.1419 as amended by Amendment 23-43. Date of issuance: February 20, 1998 Date amended: April 16, 1998 ----END---- ## Every issue (3) - April 25, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c4/c5/c4c51bb18e67f3efb4ba2e0504cb547ebb64f5f2355b55b50c4f47ccba6bb6e0) - January 11, 2017: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ad/87/ad87da0d694645dd2aa505a15ec24624d1ef21e5d4dc7d1bec5a21b739997f36) - October 5, 2014: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/76/e3/76e3f37d79176d7e2f26716904c6238fe4dfd4fff9b8a607287b01c01100288c) --- 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.