TCDS P00123IB

Type certificate data sheet · Hercules Propellers Limited · Propeller

Holder
Hercules Propellers Limited
Revision
0
Revised
September 8, 2025
Status
Current
Product
Propeller
Certification basis
Part 21, Part 35
Models
4

The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.

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Models · 4

ModelAlso known asNote
7242245-S
7045261-S
7650723-S
7448814-S

Airworthiness directives · 0

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Page No. 1 2 3 Rev. No. - - - U.S. DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION TYPE CERTIFICATE DATA SHEET P00123IB TCDS NUMBER P00123IB REVISION: Original Hercules Propellers Limited MODEL: 7242245-S 7045261-S 7650723-S 7448814-S September 8, 2025 Propellers of models described herein confirming with this data sheet (which is part of this Type Certificate No. P00123IB) and other approved data on file with the Federal Aviation Administration, meet the minimum standards for use in certified 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 approved manufacturer’s manual and other approved instructions. TYPE CERTIFICATE HOLDER Hercules Propellers Limited Canal Iron Works Hope Mills London Road Stroud Gloucestershire United Kingdom GL5 2SH TYPE Fixed-pitch, two-bladed MATERIAL Laminated wood composite structure, with a varnish or paint cover. The leading edge of the blade is protected by a composite erosion protection sheath. NUMBER OF BLADES 2 (two) DESIGN SERIES 7242245-S, 7045261-S, 7650723-S, 7448814-S Propeller Model (See Note 2) Maximum Continuous HP (kW) RPM Takeoff HP (kW) RPM Maximum Diameter Inch (mm) Approximate Weight lbs. (kg) 7242245-S 65 (48.5) 2350 65 (48.5) 2350 72.0 (1829) 10.31 (4.68) 7045261-S 100 (74.6) 2750 100 (74.6) 2750 70.0 (1778) 9.90 (4.12) 7650723-S 150 (111.9) 2600 150 (111.9) 2600 76.0 (1930) 12.08 (5.48) 7448814-S 165 (123.0) 2800 165 (123.0) 2800 74.0 (1880) 12.30 (5.58) TCDS P00123IB Page 2 of 3 CERTIFICATION BASIS: Pursuant to 14 CFR 21.29(a)(1)(ii), the Type Certificate was issued in validation of the United Kingdom (UK) Civil Aviation Authority (CAA) Certification Standards CS-P, amendment 2, effective June 24, 2020, which was found to provide a level of safety equivalent to that provided by 14 CRF Part 35, effective February 1, 1965, Amendments 35-1 to 35-10, inclusive. The UK CAA issued Type Certificate UK.TC.P00114 effective March 12, 2025. TC APPLICATION DATE: April 24, 2025 TC ISSUED: September 8, 2025 TC (IMPORT) NO. PRODUCTION BASIS: P00123IB UK CAA BCAR A8-21 approval number AI/10077/16 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 P00123IB) and is in a condition for safe operation. (2) This propeller has been subjected by the manufacture to a final operational check and is in a proper state of airworthiness. Reference FAR 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. Installation is to be made with special steel bolts with/without spacers, with/without spinners as required which are either furnished or specified by the propeller manufacturer. NOTE 2. MODEL DESIGNATION: 72 42 245 S T Indicates Tapered Hub Blade Profile S=Symmetrical C=Classic Unique design identification Propeller Pitch (inches) Diameter (inches) NOTE 3. Not applicable NOTE 4. Not applicable NOTE 5. Not applicable NOTE 6. Not applicable TCDS P00123IB Page 3 of 3 NOTE 7. Not applicable NOTE 8. Not applicable NOTE 9. The 7242245-S propeller is intended for installation on the Piper Aircraft, Inc. J3C-65, J3C-65S, Army L-4, Army L-4A, Army L-4B (Navy NE-1), Army L-4H, Army L-4J (Navy NE-2), 2 POLM, PA-11, PA-11S, PA-18, and PA-19 (Army L- 18C) models, fitted with Continental Aerospace Technologies, Inc. A-65 series engines. The 7045261-S propeller is intended for installation on the Piper Aircraft, Inc. J3C-65, J3C-65S, Army L-4, Army L-4A, Army L-4B (Navy NE-1), Army L-4H, Army L-4J (Navy NE-2), 2 POLM, PA-11, PA-11S, PA-18, and PA-19 (Army L- 18C) models, fitted with Continental Aerospace Technologies, Inc. C-85 series, C-90-8F, and O-200-A series engines. The 7650723-S propeller is intended for installation on the Univair Aircraft Corporation (Stinson) 108, 108-1, 108-2, 108-3 and 108-5 models, fitted with Franklin Sp. z.o.o. 6A4-150-B3, B4, or B31 engines. The 7448814-S propeller is intended for installation on the Univair Aircraft Corporation (Stinson) 108, 108-1, 108-2, 108-3 and 108-5 models, fitted with Franklin Sp. z.o.o. 6A4-165-B3 or B4 engines. The propeller Certificate Management Certification Branch (CMCB) for each new aircraft installation must assess how the propeller installation could change the airworthiness limitations. NOTE 10. The propeller installation must be approved as part of the aircraft type certificate to demonstrate compliance with the applicable aircraft airworthiness standards. NOTE 11. Special Limits: The approved Airworthiness Limitations Section of the Instructions for Continued Airworthiness is published in HPM1006 Installation and Operation Manual, Airworthiness Limitations and Continued Airworthiness Maintenance Tasks Sections for propeller types 7242245-S and 7045261-S, and in HPM1007 Installation and Operation Manual, Airworthiness Limitations and Continued Airworthiness Maintenance Tasks Sections. for propeller types 7650723- S and 7448814-S. …..END…..