# STC SA2-1246 - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Staggerwing Museum Foundation Inc., United States - Description: Increase in take-off Gross Weight to10,200 pounds and landing weight to9800 pounds. Extension of Aft. C.G. limits to +120.5 at 10,200 pounds. - Applied: March 8, 1961 - Status date: October 6, 2006 - Product: Aircraft, Small Multi-Engine - Certification basis: Part 21 - Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765) - Certificate PDF: https://openairdocs.org/files/sha256/d3/d1/d3d16c056599bc0f46aded1fdf9e9fa171b93e715efdb148ded4bd759ab30779 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5C7D82CE8D0A97BF862574F1006BBB73.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA2-1246 ## ADs that name it (1) - [AD 65-03-01](https://openairdocs.org/ad/65-03-01): Gap Seal Strips · Recertification under subparts B &G of CAR 3 and installation… (Staggerwing Museum Foundation STC SA2-1016 or 7 others). Named in the applicability ## Approved models (5) - Hawker Beechcraft Corporation C-45G ([TCDS A-765](https://openairdocs.org/tcds/A-765)) - Hawker Beechcraft Corporation C-45H ([TCDS A-765](https://openairdocs.org/tcds/A-765)) - Hawker Beechcraft Corporation D18S ([TCDS A-765](https://openairdocs.org/tcds/A-765)) - Hawker Beechcraft Corporation TC-45G ([TCDS A-765](https://openairdocs.org/tcds/A-765)) - Hawker Beechcraft Corporation TC-45H ([TCDS A-765](https://openairdocs.org/tcds/A-765)) ## 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: Staggerwing Museum Foundation, Inc. 560 Old Shelbyville Hwy Tullahoma, TN 37388 Part * of the Civil Air Regulations. * CAR 03 effective 11/13/45 and 3.242 of CAR 3 effective 11/01/49 as amended by 3-14. Original Product - Type Certificate Number : 765 Make : Beech Model : D18S, C-45G/H, and TC-45G/H (1) Increase in take-off Gross Weight to 10,200 lbs., and landing weight to 9800 lbs. Extension of Aft. C. G. limits to +120.5 at 10,200 lbs. These limitations applicable to Beech D18S, C-45G/H and TC-45G/H when modified in accordance with Airline Training Inc. Drawing List No. 100 dated 07/24/61, revised 09/12/62. Note: Airline Training Inc. FAA approved Flight Manual Supplement dated 07/05/61, revised 08/22/62, for Conrad Ten-Two required for this modification; OR (See Continuation Sheet 3 of 3.) Airworthiness compatibility of this STC with all other major changes to the standard original model(s) shown above should be confirmed prior to installation of this STC. 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 reissued : December 9, 1966; August 15, 1968; February 26, 1990; October 6, 2006 Date amended : January 10, 1964 Original signed by Robert D. Adamson ( Signature) Robert D. Adamson Program Manager Wichita Aircraft Certification Office (Title) Date of application : March 8, 1961 Date of issuance : September 20, 1962 FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES Number SA2-1246 Date of Issuance: September 20, 1962 Date Amended: January 10, 1964 Date Reissued: December 9, 1966 Date Reissued: August 15, 1968 Date Reissued: February 26, 1990 Date Reissued: October 6, 2006 Description of Type Design Change (continued): (2) Increase in take-off Gross Weight to 9360 lbs, and landing weight to 8960 lbs. Extension of Aft C.G. limit to +120.5. These limitations applicable to Beech D18S, C-45G/H, and TC-45G/H when modified in accordance with Airline Training Inc. Drawing List No. 100-1 dated 12/11/63, and Drawing No. 2203 dated 07/22/61 (Ref. STC SA27SO). Note: Airline Training Inc. FAA approved Flight Manual Supplement dated 01/10/64, required for this modification. Original Model Designation: Conrad 9800D New Model Designation: Conrad 10200 The above model designations apply to Item 1 only. --END-- ## Every issue (1) - October 6, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/d3/d1/d3d16c056599bc0f46aded1fdf9e9fa171b93e715efdb148ded4bd759ab30779) --- 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.