# TCDS 1: Hoffmann GmbH & Co. KG - Type: Type certificate data sheet - Status: Historical - Holder: Hoffmann GmbH & Co. KG - Revision: 1 - Revised: April 27, 2021 - Product: Propeller - Certification basis: Part 21, Part 35 - Data sheet PDF: https://openairdocs.org/files/sha256/7b/61/7b61dc431c4e4206df2fbc96e42580ec5acc58981c95a0989900d3bbe42ec2da - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B2DEA303F9D585E4862586C400790C38.0001 - Page: https://openairdocs.org/tcds/1 ## Models (0) As the data sheet lists them. ## What the data sheet says From the PDF's text layer, line by line; tables lose their columns. The PDF is the record. ```text PAGE 1 2 3 4 REV. 1 1 1 1 U.S. DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION TYPE CERTIFICATE DATA SHEET P21NE TCDS NUMBER: P21NE REVISION: 1 Hoffmann GmbH & Co.KG HO-V113( ) April 27, 2021 Propellers of models described herein conforming with this data sheet (which is part of Type Certificate No. P21NE) and other approved data on file with the Federal Aviation Administration, meet the minimum standards for use in certificated aircraft in accordance with pertinent aircraft data sheets and applicable portions of the Federal Aviation Regulations provided they are installed, operated, and maintained as prescribed by the approved manufacturer's manuals and other approved instructions. TYPE CERTIFICATE HOLDER Hoffmann GmbH & Co.KG Kuepferlingstrasse 9 83022 Rosenheim Germany TYPE ENGINE SHAFT Constant speed, hydraulic (See Notes 3 & 4) AS-127-D, SAE No. 1 HUB MATERIAL Aluminum alloy BLADE MATERIAL Laminated wood composite structure, epoxy-fibre glass cover with metal tipping NUMBER OF BLADES Three HUB MODEL ELIGIBLE HO-V113B-L; HO-V113B-LF See Note 1 Blades (See Notes 2 & 6) Maximum Continuous HP RPM (KW) Takeoff HP RPM (KW) Nominal Diameter Inches (cm) Approximate Weight Lbs (kg) 150+2A 117 (87) 2,800 117 (87) 2,800 59.9 (152) 27.6 (12.5) P21NE 2 CERTIFICATION BASIS: 14 CFR 21.29, Pa rt 35 effective February 1, 1965, Amdt. 35-1 thru 35-5, inclusive. Luftfahrt-Bundesamt (LBA) originally type certificated this propeller under its type certificate Number 32.130 / 16. The FAA validated this product under U.S. Type Certificate Number P21NE. Effective March 20, 1990, the European Aviation Safety Agency (EASA) began oversight of this product on behalf of the Federal Republic of Germany. TC (IMPORT) NO: LBA-Data Sheet No. 32.130 / 16, July 29, 1985 TC APPLICATION DATE: October 12, 1988 TC ISSUED: March 20, 1990 IMPORT REQUIREMENTS: To be considered eligible for installation on U.S. registered aircraft, each propeller to be exported to the United States shall be accompanied by a Certificate of Airworthiness for export or certifying statement endorsed by the exporting cognizant civil airworthiness authority which contains the following language: (1) This propeller conforms to its United States type design (Type Certificate Number P21NE) and is in a condition for safe operation. (2) This propeller has been subjected by the manufacturer to a final operational check and is in a proper state of airworthiness. Reference 14 CFR Section 21.500 which provides for the airworthiness acceptance of aircraft engines or propellers manufactured outside the U.S. for which a U.S. type certificate has been issued. Additional guidance is contained in FAA Advisory Circular 21-23, Airworthiness Certification of Civil Aircraft, Engines, Propellers and Related Products, imported into the United States. NOTES NOTE 1. Hub Model Designation: HO V 113 B ( ) - ( ) - ( ) ___ __ _ _ _ __ __ __ 1 2 3 4 5 6 7 8 1. Hoffman Propeller GmbH & Co. KG 2. Variable pitch propeller 3. Number of model 4. Number of blades 5. Designation of the flange B = AS 127D (SAE No. 1) 6. Number for hub extension from blade axis to flange, blank = 120 mm (4.7 inches) – basic design 7. Blank = no counterweights F = counterweights, oil pressure to increase pitch L = left-hand rotation 8. Minor changes, not affecting interchangeability 3 TCDS NO. P21NE NOTE 2. Blade Model Designation: ( ) 150 ± 2 A - ( ) ( ) ± ( ) __ __ _ _ _ _ _ 1 2 3 4 5 6 7 1. Blank = righthand tractor D = righthand pusher L = lefthand tractor LD = lefthand pusher 2. Basic diameter in cm 3. Decrease (-) or increase (+) of basic diameter due to a different distance blade to propeller rotation axis in cm 4. Designates blade design 5. Blank = no de-icing 6. Material of blade blank = compreg - spruce 7. Decrease (-) or increase (+) of basic di ameter due to different blade length in cm NOTE 3. Pitch Control: Propeller control with the follo wing Woodward Governor Part Numbers: (X)210(XXX) and (X)210(XXXX). For additional models, see latest FAA approved Hoffmann Propeller Co. parts list. NOTE 4. (a) Feathering: Not applicable (b) Reversing: Not applicable NOTE 5. Left-hand Models: The left-hand version of an approved model propeller is eligible at the same rating and diameter as listed for the right-hand model. See Notes 1 and 2. NOTE 6: Interchangeability: Not applicable NOTE 7: Accessories: (a) Propeller anti-icing: Not applicable. (b) Propeller spinners: According to a pproved Hoffman Propeller parts list; Wt. 4.0 lbs. NOTE 8. Shank Fairings: Not applicable P21NE 4 NOTE 9. Special Limits: Not applicable NOTE 10. Special Notes: Aircraft installation must be approved as part of the aircraft type certification and demonstrate compliance with the app licable aircraft airworthiness requirements. NOTE 11: Service Information. Each of the documents listed below must state that it is approved by the European Aviation Safety Agency (EASA) or – for approvals made before September 28, 2003 – by the LBA. Any such documents are accepted by the FAA and are considered FAA approved. • Service bulletins, • Structural repair manuals, • Vendor manuals, • Aircraft flight manuals, and • Overhaul and maintenance manuals. -END- ``` ## ADs None name its models. ## STCs approved under this data sheet (2) - [STC SA5581SW](https://openairdocs.org/stc/SA5581SW): Installation of ALCOR true-flow/ totalizer system. Alcor LLC - [STC SS487CH](https://openairdocs.org/stc/SS487CH): Installation of Cooper Superflite102 fabric.. Aviation Products Systems Inc. --- 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.