# TCDS 3E1: Continental Aerospace Technologies, Inc.

- Type: Type certificate data sheet
- Status: Current
- Holder: Continental Aerospace Technologies, Inc.
- Revision: 30
- Revised: October 12, 2022
- Product: Engine
- Certification basis: Part 33
- Registered aircraft: 81, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/55/8d/558d7863a51ea985ce9554e90e4ea5a3af6a84706a16a0b718f99d901b7f32ed
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101124865020221110185825.0001
- Page: https://openairdocs.org/tcds/3E1

## Models (19)

As the data sheet lists them.

- LIO-470-A
- IO-470-H
- IO-470-D
- IO-470-R
- IO-470-J
- IO-470-LO
- IO-470-M
- IO-470-L
- IO-470-P
- IO-470-S
- IO-470-V
- IO-470-U
- IO-470-T
- IO-470-N
- IO-470-F
- IO-470-K
- IO-470-G
- IO-470-VO
- IO-470-E

## What the data sheet says

From the PDF's text layer, line by line; tables lose their columns. The PDF is the record.

```text
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
 
 
TYPE CERTIFICATE DATA SHEET NO. 3E1 
 
Engines of models described herein conforming with this data sheet (which is part of type certificate No. 3E1) 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 Civil Air Regulations provided they are installed, 
operated and maintained as prescribed by the approved manufacturer's manuals and other approved instructions. 
 
Type Certificate Holder Continental Aerospace Technologies, Inc. 
2039 South Broad St. 
Mobile, Alabama 36615 
 
Type Certificate Holder Record Continental Motors, Inc. 
Company name change January 1, 2020 (Continental Aerospace Technologies, Inc.) 
 
Teledyne Continental Motors 
Ownership & name change as of April 19, 2011 (Continental Motors, Inc.) 
 
Model IO-470-D, -E, -F, -L, -LO, -M, 
-S, -U, -V, -VO 
IO-470-G, -R IO-470-H, -N 
Type 6HOA - - - - - - 
Rating, ICAO or ARDC std. atm.    
Max. continuous hp., r.p.m., F.T. 260-2625 250-2600 260-2625 
at S.L. pressure altitude    
Takeoff, 5 min., hp., r.p.m., F.T. 260-2625 250-2600 260-2625 
at S.L. pressure altitude    
Fuel (min. grade aviation gas.) 100, 100LL or 91/96 100, 100LL or 
 B95/130 CIS  B95/130 CIS 
Lubricating oil (see NOTE 6)    
Ambient air temperature    
Above 40° F. Grade SAE 50 - - - - - - 
Below 40° F. Grade SAE 30 - - - - - - 
Bore and stroke, in. 5.00 x 4.00 - - - - - - 
Displacement, cu. in. 471 - - - - - - 
Compression ratio 8.6:1 8.0:1 8.6:1 
Weight (dry), lb. 426 (-D, -F, -U, -V, -VO) 431 432 
 429 (-E, -L, -LO, -S)   
 428 (-M)   
C.G. location (basic engine)    
Fwd. of rear face acc. case, in. 11.29 - - - 12 
Below crankshaft centerline, in. .54 - - - 1.2 
Beside crankshaft centerline .24 - - - 0.5 
toward 1-3-5 side, in. 
Propeller shaft Special integral flange 
4-7/8 in. O.D. with six ½ in. 
bolt holes in 4 in. diam. circle 
 
- - - - - - 
 
 
 
 
 
 
Page No. 1 2 3 4 5 
Rev. No. 30 30 28 28 28 
3E1 
Revision 30 
CONTINENTAL AEROSPACE TECHNOLOGIES, INC. 
IO-470-D, E, -G, -H, -J, -K, -L, -LO, -M, -N, 
-P, -R, -S, -T, -U, -V, -VO, 
LIO-470-A 
      October 12, 2022

3E1 2 
 
 
Model IO-470-D, -E, -F, -L, -LO, 
-M, -S, -U, -V, -VO 
IO-470-G, -R IO-470-H, -N 
Carburetion or fuel injection Continental Injection System 
(Eq. 5648, 5808 or 5832 for - 
D, -E 
Eq. 5688 for -F 
Eq. 5850 for -L, -M 
Eq. 5903 for -LO 
Eq. 5886 for -S 
Eq. 5919 for -H 
Eq. 6076 for -V, -VO) or latest 
FAA approved version 
(Eq. 5648, 5808 or 
5832) or latest FAA 
approved version 
(Eq. 5620-2 for -H 
Eq. 5831 for -N) or 
latest FAA approved 
version 
 
Ignition, dual magnetos See NOTE 12 - - - - - - 
Timing, °BTC 20 26 20 
Spark plugs See NOTE 8 - - - - -- 
Oil sump capacity, qt. 12; 8 usable at 15° noseup and 
5° nosedown attitudes 
- - - 12; 10 usable at 18° 
noseup and 14° 
nosedown attitudes 
NOTES 1 thru 12 1 thru 8 and 12 1 thru 10 and 12 
 
Model IO-470-J, -K IO-470-P, -T, LIO-470-A 
 
Type 6HOA - - - 
Rating, ICAO or ARDC std. atm. 
Max. continuous hp., r.p.m., F.T. 225-2600 250-2600 
at S.L. pressure altitude 
Takeoff, 5 min., hp., r.p.m., F.T. 225-2600 250-2600 
at S.L. pressure altitude 
Fuel (min. grade aviation gas.) 80/87, ASTM D7547 (UL 
91), ASTM D7547 (UL 
94) 
91/96 
Lubricating oil (see NOTE 6) 
Ambient air temperature 
Above 40° F. Grade SAE 50 - - - 
Below 40° F.  Grade SAE 30  - - - 
Bore and stroke, in. 5.00 x 4.00 - - - 
Displacement, cu. in. 471 - - - 
Compression ratio 7.0:1 8.0:1 
Weight (dry), lb. 400 472 (-P), 475 (-T, LIO-470-A) 
C.G. location (basic engine) 
Fwd. of rear face acc. case, in. 12 14.21 
Below crankshaft centerline, in. 1.2 0.95 
Beside crankshaft centerline 
toward 1-3-5 side, in. 
0.5 0.10 
Propeller shaft Special integral flange 4-7/8 in. O.D. 
with six ½ bolt holes in 4 in. diam. 
circle 
Carburetion or fuel injection Continental Injection system (Eq. 
5612-1 for -J Eq. 5807 for -K) or 
latest FAA approved version 
SAE No. 20 spline extended shaft 
with provision for hydraulic 
propeller control and reversing 
Continental Injection system (Eq. 
5648 for -P, -T Eq. 6022 for LIO- 
470-A) or latest FAA approved 
version 
Ignition, dual magnetos See NOTE 12 See NOTE 12 for-P, -T 
Two Scintilla S6LN-25 for 
LIO-470-A 
Timing, °BTC 22 26 
Spark plugs See NOTE 8 - - - 
Oil sump capacity, qt.  12; 10 usable at 18° noseup and 14° 
nosedown attitudes 
12; 8 usable at 15° noseup and 5° 
nosedown attitudes, -P; 12; 10 
usable at 21° noseup and nosedown 
attitudes, -T, LIO-470-A 
NOTES  1 thru 8 and 12 1 thru 8 and 12 
" - - -" Indicates "same as preceding model" 
"===" Indicates "does not apply"

3 3E1 
 
Production Basis: Production Certificate 508 
 
Certification basis: Part 13 of the Civil Air Regulations effective June 15, 1956 as amended by 13-1. 
Application for Type Certificate dated February 25, 1958. 
Type Certificate No. 3E1 issued October 14, 1958 for Model IO-470-D; IO-470-E added 
November 26, 1958; IO-470-F added December 3, 1958; IO-470-G added 
March 30, 1959; IO-470-J added July 31, 1959; IO-470-H added August 7, 1959; 
IO-470-L added March 9, 1960; IO-470-M added March 10, 1960; IO-470-K and 
IO-470-N added June 9, 1960; IO-470-R added October 7, 1960; IO-470-P added 
March 31, 1961; IO-470-S added May 10, 1961; IO-470-T added July 1, 1963; IO-470-U 
added August 28, 1963; LIO-470-A added March 18, 1964; IO-470-V added June 15, 
1965; IO-470-LO and IO-470-VO added September 26, 1967. 
 
NOTE 1. Maximum permissible temperatures: 
Cylinder head bayonet thermocouple 450° F. (IO-470-J, -K) 
460° F. (IO-470-D, -E, -F, -G, -H, -L, -LO -N, -P, -R, -S, -T, -U, 
-V, -VO, LIO-470-A) 
Cylinder ba rrel  290° F. (All models) 
Oil inlet 225° F. (IO-470-D, -E, -F, -G, -H, -J, -K, -L, -M, -N, -P, -R, -S, 
-T, -U, -V, LIO-470-A) 
240° F. (IO-470-LO and -VO) 
 
NOTE 2. Fuel pressure limits: 
Inlet to injection pump, min. - minus 2 p.s.i.g. 
max. - plus 10 p.s.i.g. 
Outlet to vapor return line - 3.5 p.s.i.g. max. 
Oil pressure limits, 2-4-6 side: Normal operation , 30-60 p.s.i.g. 
Idle 10 p.s.i.g. min. 
Maximum (cold oil) 100 p.s.i.g. 
NOTE 3. 
 MODELS Speed Ratio 
to 
Crankshaft 
Max. Torque(in.-lb.) Maximum 
Overhang 
(in.-lb.) 
 
Accessory 
IO-470-D,-E,-F, 
-H,-M,-N,-P,-R,-T 
IO-470-J, 
-K-N 
 
Continuous 
 
Static 
Governor C C 1.0:1 29 825 50 
Tachometer CC C 0.5:1 10 50 25 
Optional (2)       
Left and Right Side** C C 1.5:1 100* 800 40 
Generator CC CC 2.28:1 100 800 100 
Oil Cooler      65 
Starter (See below table) CC CC     
 
 
 
Accessory 
MODELS Speed Ratio 
to 
Crankshaft 
Max. Torque(in.-lb.) Maximum 
Overhang 
(in.-lb.) 
IO-470-L, -M, -N, 
-T, -U, -V 
LIO-470 
-A 
 
Continuous 
 
Static 
Governor C CC 1.0:1 29 825 50 
Tachometer Opt. CC 0.5:1 10 50 25 
Optional (2)       
Left and Right Side** C CC 1.5:1 100* 800 40 
Generator CC C 2.28:1 100 800 100 
Oil Cooler      65 
Starter CC C 32.1 200 400 60 
Continental P/N 537241 eligible for -D, -L, -LO, -M, -U, -V, -VO 
Continental P/N 535856 eligible for -E, -G, -H, -R 
Continental P/N 626960 eligible for -F 
Continental P/N 627842 eligible for -J, -K, -N 
Continental P/N 627841 eligible for -P, -T, LIO-470-A 
Continental P/N 629176 eligible for -S 
Direction of Rotation shown in applicable column. 
C - Clockwise; CC - Counter Clockwise; Opt. - Optional; viewing drive pad.

3E1 4 
 
*One drive eligible at 160 in.-lb. continuous torque load provided the other drive does not exceed 100 in.-lb. continuous 
torque load. 
**IO-470-L, -LO provide right side only. 
 
NOTE 4. IO-470-E engine same as IO-470-D except that throttle body is 0.75 inch closer to rear of engine. 
IO-470-F engine same as IO-470-D except for updraft throttle body and revised balance tube. 
IO-470-G engine same as IO-470-E except that pistons of 8.0:1 compression ratio and short spark plugs are 
used. 
IO-470-H engine similar to IO-470-C (Data Sh. E-273) except that IO-470-D cylinders, pistons and main 
bearings are used. 
IO-470-J engine similar to IO-470-C (Data Sh. E-273) except straight valve cylinders and 7.0:1 CR pistons 
are used. 
IO-470-K engine identical to IO-470-J except for charge in oil sump design and related changes in 
induction system. 
IO-470-L engine same as IO-470-E except crankshaft is one inch longer and balance tube is relocated and 
revised. 
IO-470-M engine same as IO-470-D except air throttle is slanted aft and balance tube is relocated and revised. 
IO-470-N identical to IO-470-H except for change in oil sump design and related changes in induction 
system. 
IO-470-P same as IO-470-G except it incorporates an extension propeller shaft with an SAE No. 20 spline. 
Propeller shaft has provisions for hydraulic propeller control and reversing. Engine is approved for pusher 
installation and reversible propeller. 
IO-470-R identical to IO-470-G except the crankshaft is one inch longer, locating the propeller flange 1" 
forward. 
IO-470-S same as IO-470-E except for increased height of throttle body and throttle valve axis is parallel to 
engine centerline. 
IO-470-T same as IO-470-P except for oil sump capacity and tachometer drive provisions. 
LIO-470-A identical to IO-470-T except crankshaft turns in opposite direction. 
IO-470-U identical to IO-470-D except for crankshaft damper configuration and a minor change in cam 
timing and balance tube diameter. 
IO-470-V identical to IO-470-U except for fuel injector equipment which incorporates a four p.s.i.g. 
manifold valve and a different design fuel injection pump. 
Models ending in "O" are identical to corresponding model except they have oil spray piston cooling, 
nimonic exhaust valves and a modified fuel injection system giving increased fuel flow at take off and 
maximum continuous power. 
 
NOTE 5. Models IO-470-D, -E, -F, -G, -H, -M, -N, -R, and -S incorporate crankshaft with four sixth order dampers. 
Models IO-470-J and -K incorporate a crankshaft with one fifth and one sixth order damper. 
Models IO-470-L and -LO incorporate crankshaft with two fifth and two sixth order dampers. 
Models IO-470-P, -T and LIO-470-A incorporate crankshaft with two sixth and one-half order dampers. 
Models IO-470-U, -V, and -VO incorporate crankshaft with two sixth, and one fifth one fourth and a half 
order dampers. 
 
NOTE 6.  Straight mineral or ashless dispersant oil meeting Continental Spec. MHS-24 is approved for use in Models 
IO- 470-D, -E, -F, -G, -H, -J, -K, -L, -M, -N, -O, -P, -R, -S, -T, -U, -V and LIO-470-A. Ashless dispersant 
oil meeting Continental Spec. MHS-24 is approved for use in IO-470-LO and -VO engines. Lubricating oils 
qualified under SAE-J1899 or J1966 are considered qualified under Continental Spec MHS-24 Continental 
instructions should be consulted and followed when changing types of oil. 
 
NOTE 7. A full-flow oil filter may be used with these engines if installation incorporates filter bypass valve which 
opens between 12 and 16 p.s.i. The oil filter housing is eligible for direct mounting of oil filter equipment 
having maximum weight of six pounds and overhang moment of 25 in.-lb.

5 3E1 
 
NOTE 8. The following spark plugs and/or those listed in Section 6-4.9 of M-0, Standard Practice Maintenance 
Manual are approved on this engine: 
 
Engine Models Spark Plugs 
IO-470-D, -E, -F, -H, -L, -LO, -M, 
-N, -S. -U, -V, -VO 
AC SR86L, HSR86L, HSR87LIR, HSR87LP, 171, 181, 
271, 273, 281 281IR, 283, 283IR 
Auto Lite    SL30A, SL300A 
Champion RHA32N, RHB32N, RHB32E, RHB33E, RHB36P, 
RHB37E, REA37N, REB37N, RHA37N, RHB37N, 
RHB38E, R115 
Red Seal LE310, LJ310 
IO-470-G, -P, -R, -T, LIO-470-A AC SR83IR, HSR83IR, SR83P, HSR83P, SR86, HSR86, 
SR87, HSR87 
Auto Lite SH26, SH260 
Champion R25S, RED37N, REM37N, REM38E, REM38P, 
RHM38E, RHM38P, REM39N, REM40E, RHM40E 
Red Seal SE270, SJ270 
IO-470-J, -K AC SR83IR, HSR83IR, SR83P, HSR83P, A88, S88, 
HS88, S88D, SR88, SR88D, HSR88 
Auto Lite    SH15, SH15R, SH20A, SH200A 
Champion RC26S, REM38P, RHM38P, RED39N, REM398N, 
RHD39N, RHM39N, REM40E, RHM40E, ED41N, 
EM41N, EM42E 
BG RB485S, 706S, 919SR, 919SR5, RB955S 
Red Seal SE190, SE230, SJ230 
 
NOTE 9.  Engine models IO-470-D, -E, -F, -H, -L, -M, -N and -S, with S/N prefixed by "CS" have a heavier 
crankshaft and connecting rod assembly installed and are two pounds heavier than the weights listed. The 
S/N of any engine modified to this configuration in accordance with manufacturer's approved service 
instructions must have the prefix "CS" stamped in front of the engine S/N on the nameplate. 
 
NOTE 10. The following engines are timed 20° BTC by the factory: 
IO-470-D, 104023 thru 025, 027, 028, 032 and up 
IO-470-E, 78895 and up 
IO- 470-F,  76618 thru 620, 623 and up 
IO-470-H 87139 and up 
IO-470-L, 90687, 90709 and up 
IO-470-M, 93154 and up 
IO-470-N, 95491, 493, 494, 496 and up 
IO-470-S, 1022266, 268 thru 272, 275 and up 
S/N not listed were timed 24° BTC by the factory. These may be retimed to 20° BTC in accordance with 
manufacturer's FAA approved service instructions. 
 
NOTE 11. Continental cold weather starting equipment No. 6040 is eligible on the IO-470-L and -LO. 
 
NOTE 12.  The following magnetos equipped with an appropriate harness are eligible on these engines at the indicated 
weight change: 
Weight Change 
One each Continental S6RN-201 and S6RN-205  None 
One each Continental S6RN-1201 and S6RN-1205 +1 lb. 
Two Continental S6RN-25 +1 lb. 
Two Continental S6RN-1225 +1 lb. 
Two Continental S6RSC-25 None 
One each Continental S6RSC-201(L) & S6RSC-205(R)  None 
Two Slick Electro Model 662 or 680 +2 lb. 
Two Slick 6310 -1.9 lb 
Two Slick 6380 -1.9 lb 
 
NOTE 13. Engine model numbers may include a suffix to define minor specification changes and/or accessory 
packages. Example: IO-470-C(10). 
....END....
```

## ADs (35, in force first)

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- [AD 2010-11-04](https://openairdocs.org/ad/2010-11-04): Hydraulic lifters · Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 190 more. Effective Jun 16, 2010
- [AD 2010-07-08](https://openairdocs.org/ad/2010-07-08): Turbochargers · Kelly Aerospace Energy Systems HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 137 more. Effective Apr 19, 2010
- [AD 2009-19-07](https://openairdocs.org/ad/2009-19-07): EQ3 cylinders · Continental Motors IO-470-C, IO-470-D, IO-470-E and 72 more. Effective Oct 7, 2009
- [AD 2007-04-19 R1](https://openairdocs.org/ad/2007-04-19-R1): SAP cylinder assemblies · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 314 more. Effective May 7, 2007
- [AD 2000-23-21](https://openairdocs.org/ad/2000-23-21): Crankshaft · Continental Motors IO-360-A, IO-360-AB, IO-360-B and 164 more. Effective Dec 12, 2000
- [AD 99-19-01](https://openairdocs.org/ad/99-19-01): No. 2 and No. 5 Crankshaft Inspections · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 127 more. Effective Sep 30, 1999
- [AD 98-17-11](https://openairdocs.org/ad/98-17-11): Crankshafts · Continental Motors A-65-3, A-65-8, A75-8 and 90 more. Effective Oct 19, 1998
- [AD 97-21-02](https://openairdocs.org/ad/97-21-02): Cylinders · Continental Motors E165-2, E165-3, E165-4 and 61 more. Effective Oct 27, 1997
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- [AD 95-21-15](https://openairdocs.org/ad/95-21-15): Aviation Gasoline · Continental Motors A-65-8, C85-12F, C85-12FJ and 77 more. Effective Nov 28, 1995
- [AD 93-08-17](https://openairdocs.org/ad/93-08-17): Oil Pick-Up Tube · Continental Motors IO-470-A, IO-470-C, IO-470-D and 104 more. Effective Aug 23, 1993
- [AD 93-10-02](https://openairdocs.org/ad/93-10-02): Missing Cylinder Valve Retainer Key · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 180 more. Effective Aug 12, 1993
- [AD 91-19-03](https://openairdocs.org/ad/91-19-03): Oil Filter · Continental Motors 6-285-A, 6-285-B, 6-285-BA and 169 more. Effective Sep 29, 1991
- [AD 88-03-06](https://openairdocs.org/ad/88-03-06): Oil Filter · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 155 more. Effective Apr 15, 1988
- [AD 81-16-05](https://openairdocs.org/ad/81-16-05): Magnetos · Lycoming Engines AEIO-320-E1B, AEIO-320-E2B, AEIO-360-B1G6 and 234 more. Effective Aug 6, 1981
- [AD 80-06-05](https://openairdocs.org/ad/80-06-05): Magnetos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 254 more. Effective Mar 28, 1980
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- [AD 70-14-07](https://openairdocs.org/ad/70-14-07): Fuel Injection Pump · Continental Motors IO-360-A, IO-360-C, IO-360-D and 25 more. Effective Nov 22, 1974
- [AD 72-20-02](https://openairdocs.org/ad/72-20-02): Cylinders · Continental Motors IO-470-D, IO-470-E, IO-470-F and 10 more. Effective Oct 2, 1974
- [AD 67-01-04](https://openairdocs.org/ad/67-01-04): Oil Filters · Full flow oil filter (Superior Flow STC SA401SW or 2 others). Effective Jan 2, 1967
- [AD 98-01-08](https://openairdocs.org/ad/98-01-08): Exhaust Roller Rocker Arm · Roller rocker arm P/N PE 92I intake and PE92E exhaust (Performance Engineering STC SE8594SW)
- [AD 2023-04-08](https://openairdocs.org/ad/2023-04-08) (historical): Reciprocating Engine Power Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 141 more. Effective Feb 23, 2023
- [AD 2022-04-04](https://openairdocs.org/ad/2022-04-04) (historical): Reciprocating Engine Oil System · F & M Enterprises' Model C6LC, C6LC-S or C6LC-L oil filter… (Stratus Tool Technologies STC SE09356SC or 2 others). Effective Mar 29, 2022
- [AD 2000-08-51](https://openairdocs.org/ad/2000-08-51) (historical): Crankshaft · Teledyne Continental Motors IO-360-A, IO-360-AB, IO-360-B and 158 more
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## Registered aircraft by registry model (OpenAirDocs)

- [Continental IO-470-L](https://openairdocs.org/engine/continental-io-470-l): 22 aircraft (registry code 17348)
- [Continental IO-470-N](https://openairdocs.org/engine/continental-io-470-n): 12 aircraft (registry code 17358)
- [Continental IO-470-F](https://openairdocs.org/engine/continental-io-470-f): 9 aircraft (registry code 17347)
- [Continental IO-470-VO](https://openairdocs.org/engine/continental-io-470-vo): 8 aircraft (registry code 17354)
- [Continental IO-470-D](https://openairdocs.org/engine/continental-io-470-d): 7 aircraft (registry code 17345)
- [Continental IO-470-S](https://openairdocs.org/engine/continental-io-470-s): 7 aircraft (registry code 17351)
- [Continental IO-470-K](https://openairdocs.org/engine/continental-io-470-k): 5 aircraft (registry code 17360)
- [Continental IO-470-R](https://openairdocs.org/engine/continental-io-470-r): 5 aircraft (registry code 17356)
- [Continental IO-470-J](https://openairdocs.org/engine/continental-io-470-j): 2 aircraft (registry code 17359)
- [Continental IO-470-U](https://openairdocs.org/engine/continental-io-470-u): 2 aircraft (registry code 17352)
- [Continental IO-470-H](https://openairdocs.org/engine/continental-io-470-h): 1 aircraft (registry code 17357)
- [Continental IO-470-V](https://openairdocs.org/engine/continental-io-470-v): 1 aircraft (registry code 17353)
- [Continental IO-470-E](https://openairdocs.org/engine/continental-io-470-e): 0 aircraft (registry code 17346)
- [Continental IO-470-G](https://openairdocs.org/engine/continental-io-470-g): 0 aircraft (registry code 17355)
- [Continental IO-470-LO](https://openairdocs.org/engine/continental-io-470-lo): 0 aircraft (registry code 17349)
- [Continental IO-470-M](https://openairdocs.org/engine/continental-io-470-m): 0 aircraft (registry code 17350)
- [Continental IO-470-P](https://openairdocs.org/engine/continental-io-470-p): 0 aircraft (registry code 17361)
- [Continental IO-470-T](https://openairdocs.org/engine/continental-io-470-t): 0 aircraft (registry code 17362)
- [Continental L/IO-470-A](https://openairdocs.org/engine/continental-l-io-470-a): 0 aircraft (registry code 17363)

## STCs approved under this data sheet (57, first 50)

- [STC SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC
- [STC SE04349CH](https://openairdocs.org/stc/SE04349CH): Installation of SureFly electronic ignition. SureFly Partners Ltd.
- [STC SE02352CH](https://openairdocs.org/stc/SE02352CH): Installation of Challenger cleanable oil filter assembly. Challenger Aviation Products Inc.
- [STC SE03309CH](https://openairdocs.org/stc/SE03309CH): Installation of Engine Preheat Kit, p/n TSP6CYL-2927-115 for 115 volt application. Hartzell Propeller Inc.
- [STC SE25WE](https://openairdocs.org/stc/SE25WE): Installation of two (2) Roto-Master Turbochargers Model 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-102). TALCO Aviation
- [STC SE96SO](https://openairdocs.org/stc/SE96SO): Installation of two (2) Roto-Master Turbochargers Model 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-102). TALCO Aviation
- [STC SE04577CH](https://openairdocs.org/stc/SE04577CH): Install an electronic engine ignition system. Electroair Acquisition Corp
- [STC SE04599CH](https://openairdocs.org/stc/SE04599CH): To allow the use of UL-94 (minimum) grade aviation fuel meeting ASTM D7547.. Swift Fuels LLC
- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc.
- [STC SE09356SC](https://openairdocs.org/stc/SE09356SC): Install F & M Enterprises' Model C6LC, C6LC-S or C6LC-L oil filter adapter for a spin-on oil filter. Stratus Tool Technologies LLC
- [STC SE00561NY](https://openairdocs.org/stc/SE00561NY): Replacement of Fuel Injection System with Carburetted System. Aerotec Engines Limited
- [STC SE09217SC](https://openairdocs.org/stc/SE09217SC): Installation of modified fuel injector nozzles.. General Aviation Modifications Inc.
- [STC SE00114SE](https://openairdocs.org/stc/SE00114SE): Replaces Teledyne-Continental Part Number 646277 lifter bodies. B & B Aviation LLC
- [STC SE09637SC](https://openairdocs.org/stc/SE09637SC): Remove existing rocker arm assemblies and install modify rocker arm assemblies.. General Aviation Modifications Inc.
- [STC SE02261CH](https://openairdocs.org/stc/SE02261CH): Increase engine displacement from 470 cubic inches to 520 cubic inches in the Teledyne Continental Motors IO-470-D, -E, -F, -H, -L, -M, -N, -R, -S, -U, -V, -VO engines models with a flat rating of 260 HP.. Cygnet Aerospace Corp.
- [STC SE92WE](https://openairdocs.org/stc/SE92WE): Installation of oil fitting (AN-823-5D) in rocker box cover.. Airwolf Filter Corporation
- [STC SE2-984](https://openairdocs.org/stc/SE2-984): Modification of Continental Piston Part No. 627738 (IO-470). Continental Motors, Inc.
- [STC SE26WE](https://openairdocs.org/stc/SE26WE): Piston ring 250000, 250000+2W and250000+10W on Continental E Series piston 534895, O-470 piston 534895, 626992 and 537883 and IO-470 piston534895.. Continental Motors, Inc.
- [STC SE34WE](https://openairdocs.org/stc/SE34WE): Installation of Electro-Coatings, Inc., piston rings on Continental pistons.. Continental Motors, Inc.
- [STC SE5820SW](https://openairdocs.org/stc/SE5820SW): Installation of Airmotive exhaust valve, P/N AEC-637781.. Continental Motors, Inc.
- [STC SE8776SW](https://openairdocs.org/stc/SE8776SW): Installation of coated cylinders and piston rings.. Continental Motors, Inc.
- [STC SE910SW](https://openairdocs.org/stc/SE910SW): The manufacturer of pistons, valve guides, and parts. Continental Motors, Inc.
- [STC SE94SW](https://openairdocs.org/stc/SE94SW): Modification of Continental IO-470 Pistons P/N 627738, P/N 539814, and P/N 631481 compression ring grooves from present  keystone configuration to rectangular configuration. Continental Motors, Inc.
- [STC SE3330NM](https://openairdocs.org/stc/SE3330NM): Continental valve cover gasket. Real Gaskets Tennessee
- [STC SE992SO](https://openairdocs.org/stc/SE992SO): Installation of fuel line filters into the individual fuel injector lines in accordance with Beryl D Shannon Aviation Specialties, Inc. Installation Instructions BI 2500, approved May 24, 1976, or later FAA approved revisions.. D'Shannon Products Ltd.
- [STC SE03701AT](https://openairdocs.org/stc/SE03701AT): Increase the main jet size of TCM MA4-5 carburetors of TCM O-470-U engines, to increase engine power from 230 BHP at 2400 RPM to 252 BHP at 2625 RPM.. John Jewell Aircraft Inc
- [STC SE267CH](https://openairdocs.org/stc/SE267CH): Installation of Slick Model 6309 and 6313 magnetos. Champion Aerospace LLC
- [STC SE552GL](https://openairdocs.org/stc/SE552GL): Incorporation of a fuel flow transducer.. Shadin Avionics
- [STC SA02261CH](https://openairdocs.org/stc/SA02261CH): Increase engine displacement from 470 cubic inches to 520 cubic inches. Chuck Ney Enterprises
- [STC SE1780NM](https://openairdocs.org/stc/SE1780NM): Installation of Precise Flight standby vacuum system (SVS III).. Precise Flight Inc
- [STC SE5743NM](https://openairdocs.org/stc/SE5743NM): Intallation of adapter for externally mounted oil filter.. Aviation Development Corporation
- [STC SE152SO](https://openairdocs.org/stc/SE152SO): Modification of throttle body location.. Array Paul S.
- [STC SE09513SC](https://openairdocs.org/stc/SE09513SC): Installation and usage of Exxon 20W50 Multigrade aircraft engine oil conforming to Exxon Oil Formulation WS-3013.. Exxon Company USA
- [STC SE09559SC](https://openairdocs.org/stc/SE09559SC): Installation of US Airparts roller rocker arm assemblies P/N US92E exhaust and US92I intake.. US Airparts, Inc.
- [STC SE55WE](https://openairdocs.org/stc/SE55WE): Modification of fuel injection manifold valve P/N 626547 to the P/N 631427 or P/N 636326 configuration.. AAR Aircraft Services Inc. d/b/a AAR Aircraft Services-Oklahoma
- [STC SE09319SC](https://openairdocs.org/stc/SE09319SC): Modify oil pan adding a new oil sump drain.. Texas Skyways Inc
- [STC SE00139SE](https://openairdocs.org/stc/SE00139SE): Replaces the following Teledyne-Continental part numbers:  641682 (Rocker Arm, Exhaust), 539742 (Rocker Arm, Intake), 539740 (Rocker Arm, Shaft) and 538304 (Pushrod Assembly). Dakota Aircraft Parts Inc
- [STC SE3517NM](https://openairdocs.org/stc/SE3517NM): Replacement of the original engine oil screen with an external mounted full flow oil adapter and spin-on filter.. Timberman Allen E
- [STC SE8594SW](https://openairdocs.org/stc/SE8594SW): Installation of roller rocker arm P/N PE 92I intake and PE92E exhaust.. Performance Engineering
- [STC SE5205NM](https://openairdocs.org/stc/SE5205NM): Installation of an Oilamatic engine filter screen adapter.. Oilamatic Inc
- [STC SE775NE](https://openairdocs.org/stc/SE775NE): Installation of Auto-Vac-2 auxiliary vacuum system.. Raymond Ives
- [STC SE2450CE](https://openairdocs.org/stc/SE2450CE): Add leaded and unleaded automotive gasoline, 91 minimum antiknock index, (RON+MON)/2.. Petersen Aviation Inc
- [STC SE7432SW](https://openairdocs.org/stc/SE7432SW): Installation of Performance Engineering roller rocker arms.. Performance Engineering
- [STC SE452NE](https://openairdocs.org/stc/SE452NE): Installation and usage of 'Mobil AV 1' aviation oil.. Mobil Research & Development Corp
- [STC SE5879SW](https://openairdocs.org/stc/SE5879SW): Use of Phillips X/C II 20W-50 and25W-60 oil (OSS 55875) in all Avco reciprocating aircraft engines from 65 to 450 BHP.. Phillips Petroleum Co
- [STC SE939GL](https://openairdocs.org/stc/SE939GL): Installation of oil filler tube extension.. Rapco, Inc
- [STC SE1642SW](https://openairdocs.org/stc/SE1642SW): Modified cylinder assembly G-626820C or G-625859.. Gary Aerospace Corp
- [STC SE1760SW](https://openairdocs.org/stc/SE1760SW): Replacement of original cylinder barrels with P/N G-534894A.. Gary Aerospace Corp
- [STC SE2016CE](https://openairdocs.org/stc/SE2016CE): Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index(RON+MON)/2.. Petersen Aviation Inc
- [STC SE80NE](https://openairdocs.org/stc/SE80NE): Installation and usage of Bel-Ray synthetic aviation oil, Bel-Ray Aero 1, (nonsupercharged), horizontally opposed direct drive, aircraft engines of 350 hp. or less.. Bel-Ray Company, Inc

All 57: https://openairdocs.org/tcds/3E1/stcs.md

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