# TCDS E9EU: Rolls-Royce Limited

- Type: Type certificate data sheet
- Status: Historical, Historical
- Holder: Rolls-Royce Limited
- Revision: 2
- Revised: July 8, 2011
- Product: Engine
- Certification basis: Part 21, Part 33
- Data sheet PDF: https://openairdocs.org/files/sha256/3c/6c/3c6cefc8aba8e8170095742e561e772fd03fb33ef2ba0c5841f46858102623ce
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/38AFFFE30C1ABBB9862578D5006EE97F.0001
- Page: https://openairdocs.org/tcds/E9EU

## Models (1)

As the data sheet lists them.

- Bristol Orpheus 810.D

## 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 No. 1 2 3 
Rev. No. 2 1 1 
 
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
E9EU 
Rolls-Royce 
ORPHEUS  810D 
Rev. 2 
July 8, 2011 
 
NOTE 16. This type certificate is cancelled effective July 8, 2011 and is not valid for aircraft manufactured after this date. 
This cancellation also invalidates, and precludes issuance of, any U.S. Certificates of Airworthiness. 
 
TYPE CERTIFICATE DATA SHEET NO. E9EU 
 
Engines of models described herein conforming with this specification and approved data on file with the Federal Aviation 
Administration are rated as airworthy for use in certificated aircraft in accordance with pertinent aircraft specifications 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 Rolls-Royce, Limited 
 Bristol, England 
 
Model Bristol Orpheus Mark 810D 
 
Type Turbo-jet Seven stage axial compressor, 
  can-annular combustion system 
  with seven separate flame tubes, 
  single stage turbine. 
 
Rating (Static thrust at sea level, lb.)  (See Note 5.) 
 Takeoff 4850 
 Maximum continuous 4130 
 
Fuel controls Fuel pump Lucas type SCH.51754 
 Combined control unit Lucas type SCH.51755 
 Air fuel ratio control Lucas type SCH.50458 
 Hunter (sprayer) Lucas type SCH. 76 
 
Fuel  See Note 8. 
 
Oil capacity Oil tank capacity total 23 Imp. pints (27.7 U.S. pints) 
  "Full" 20.8 Imp. pi nts (25.0 U.S. pints) 
  usable capacity 16.5 Imp.  pints (19.8 U.S. pints) 
 
Oil   Castrol 98 
   Esso Turbo Oil 35 
   ENCO.35 
   Esso Extra Turbo Oil 274 
   ENCO.Extra 274 
   Aeroshell Turbine Oil 750 
 
Principal Dimensions, ins. Le ngth (air intake to exhaust 
   cone flange)   93.47 
   (overall) 100.52 
 Height    36.95 
 Width    32.4 
 
Weight (dry) lb. Basic engine - including ignition 975 lb. 
 units, igniters and anti-icing control 
 valve, but not including starter 
 generator, hydraulic pump,  
 tachometer generator and jet pipe.

E9EU 2 
Center of Gravity, ins. Forward of mounting trunnion centre 
   line  0.5  (± 0.25) 
 
Ignition (High Energy System) Tw o Igniters, Smiths/K.L.G. type 
   RH.375/1. 
   Two H.E. Ignition Units, Rotax/B.T.H. 
     type C28TS 
 
Certification basis FAR 21.29 FAR 33 effective February 1, 1965, including amendments 33-1 
 through 33-3 and exemption No. 959, issued March 13, 1969. 
 Date of Application for Type Certificate:  April 30, 1969 
 Type Certificate No E9EU issued:  June 16, 1969. 
 
The aviation authority for  the United Kingdom, the UK Civil Aviation Authority (CAA),  originally type certificated this engine.  
The FAA validated this product under U.S. Type Certificate Number E9EU. Effective September 28, 2003, the European 
Aviation Safety Agency (EASA) began oversight of this product on behalf of the UK. 
 
Special Numbers Eligible OR130001, OR130002, OR130003, and OR130004, in accordance with 
 exemption No. 959, issued March 13, 1969. 
 
Import Requirements To be considered eligible for installation on U.S. registered aircraft, each  new engine to be exported 
to the United States with UK CAA or EASA airw orthiness approval shall have a Joint Aviation 
Authorities (JAA) or EASA Form 1, Authorized Re lease Certificate.  The JAA or EASA Form 1 
should state that the engine conforms to the ty pe design approved under the U.S. Type Certificate 
E9EU, is in a condition for safe operation and has undergone a final operational check. 
 
NOTE 1. Maximum permissible engi ne operating rotor speeds are: 
  Takeoff, RPM 10,000 (100.5%) (5 min. limit) 
  Maximum continuous, RPM   9,500  (95.5%) 
  Momentary overspeed, RPM 10,300 (103.5%) (20 sec. limit) 
 
NOTE 2. Maximum permissible temperatures are: 
  Jet pipe temperatures (Measured  mean of 4 thermocouples located in the jet pipe in a plane 29" 
  downstream of the exha ust cone rear flange) 
   Takeoff 725°C (5 min. limit) 
   Maximum continuous 640°C 
   Ground idling 675°C  (15 min. limit) 
    640°C  (Unlimited) 
   Starting 800°C 
   Oil inlet temperature 115°C 
   Fuel inlet temperature   50°C 
 
NOTE 3. Fuel and oil pressure limits: 
  Fuel pressure: Maximum inlet pressure 40 psi 
    Minimum inlet pressure   5 psi 
      (warning switch not fitted) 
 
  Oil pressure: Maximum  65 psi 
    Normal  45-60 psi  (95.5% RPM) 
    Minimum  25 psi 
 
NOTE 4. Maximum permissibl e air bleed extraction: 
  Bleed for engine deicing and aircraft  services (compressor delivery casing): 
    Range of RPM at which bleed may be used  -  unlimited 
    Maximum air delivery (1% of no bleed mass flow)  - 2%

3 E9EU  
 
NOTE 5. The ratings are based on static test  stand operation under the following conditions: 
 
  International Standard Atmo spheric Conditions at Sea Level 
  All optional air bleeds closed 
  Aircraft service accessory drives unloaded 
  Test bed venturi intake to RR/BED drawing XP.5007/8/9/10 
  Test bed 20" diameter straight jet pipe having nozzle suitability trimmed  
  Jet pipe temperature measured by 4 thermocouples 
  100.5% indicated speed corresponding to 10,000 RPM 
 
NOTE 6. These engines meet FAA require ments for operation in icing conditions. 
 
NOTE 7. The following accessory drive provisions are incorporated: 
 
  
* 
Speed Ratio 
to Turbine 
 
Torque (in. lb.) 
 
Overhang 
Drive Rotation Shaft Continuous Static (in. lb.) 
Starter/generator A.C. 0.871/1 550 6050 750 
Hydraulic pump C. 0.397/1 270 2600 100 
Generator (tachometer) C. 0.422/1 (Drive Shear 35/40)     3 
 *Clockwise or anti-clockwise looki ng on the drive face of the accessory. 
 
NOTE 8. The following fuels are eligible for this engine: 
  Aviation Turbine Fuel Specifications: 
   British D. Eng. R.D. 2494 or 2453 
   American ASTM.D.1655-66T. Jet A-1 
   British D. Eng. R.D. 2486 or 2454 or 2498 
   American ASTM.D.1655-66T. Jet B 
    MIL-J-5624G.  Grades JP.4 and JP.5 
 
NOTE 9. This engine has not been dem onstrated to comply with FAA requirements for rotor disc integrity, blade 
 containment, and bird and hail ingestion. 
 
NOTE 10. Service life limited parts are shown in A RB approved Rolls-Royce Document PFG/JPLG/79603 with 
 interpretation of cyclic life as defined in ARB letter reference BTL/ORP of March 7, 1969. 
 
NOTE 11. Engines shall continue to be overhauled peri odically by the Bristol Engine Division of Rolls-Royce 
 in accordance with the Maintena nce program that has been utilized for the engines since 1957. 
 
NOTE 12. The only optional additives that may be used in approval fuels are as follows: 
 1. Anti-icing additives to Specification D. Eng. R.D. 2451 or MIL-I-27686D (including Phillips 
  Anti-icing Additive PFA 55 MB, type 99.6/0. 4) may be used in concentrations not 
  exceeding 0.15% by volume in approved kerosene or wide cut fuels. 
 2. Anti-static additive Shell ASA.3 may be used  in approved kerosene or wide cut fuels in 
  concentration not exceeding 0.75 grammes per cubic metre in kerosene or 0.60 grammes 
  per cubic metre in wide cut fuels. 
 
NOTE 13. These engines are approved only for insta llation on the Lockheed Jetstar Model 329 airplane 
 serial no. 1001 when that aircraft is certificat ed under Exemption No. 909, issued December 9, 1968.

E9EU 4 
 
NOTE 14. Manuals 
  Operating Instructions and Maintenance - Orpheus 803 Engine Operating and Servicing 
       Instructions T.O. 2J-J80302-2 endorsed by 
       Special Notice ref: TP.134/B.E.D. relating to 
       Orpheus 810D applicability. 
 
  Overhaul   - Orpheus 803 Engine Overhaul Instructions 
       R.O. 2J-J80302-3 
       Orpheus Component Salvage Manual 
       Orpheus Repair Notes 
       Orpheus Test Manual - Section 3, Note 50, 
       Issue 2, and Section 5, Note 10, Issue 3. 
 
  Performance   - Orpheus 810 Engine Performance Brochure TC 344. 
 
  Parts List   - Orpheus  810D, Schedule D.I.S. B.181480. 
 
NOTE 15.     Each of the documents lis ted below must state that it is approved by the European Aviation Safety Agency 
(EASA) or, for approvals made before September 28, 2003 by the United Kingdom Civil Aviation Authority.  
Any such documents including those approved under a delegated authority, 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.  
 • Technical Variances 
These approvals pertain to the type design only. 
 
 
.....END.....
```

## ADs

None name its models.

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