- Holder
- Sikorsky Aircraft Corporation
- Revision
- 6
- Revised
- February 27, 2017
- Status
- Current
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21, Part 91
- Models
- 2
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 2
| Model | Also known as | Note |
|---|---|---|
| S-70C(M1) | Formerly United Technologies Corporation · Sikorsky | |
| S-70C(M) | Formerly United Technologies Corporation · Sikorsky |
Airworthiness directives · 0
ADs whose products are models on this data sheet, matched by model and maker.
No ADs matched this data sheet’s models
Registered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 4
STC SR12058AKInstallation of Recoil Aerospace, Inc. T750-I Internal Fire Suppression TankSTC SR02584AKInstallation of Recoil Aerospace, Inc. T1000-E or T650-E Fire Suppression TankSTC SR02617SEInstallation of a Mechanical Specialties Model 909 Cargo HookSTC SR04422CHInstallation of NASI NTEC36TM Cooling System in accordance with Master Data List (MDL) as listed on AML No. SR04422CH, or later FAA approved revision.
What the data sheet says
From the PDF’s text layer, line by line: tables lose their columns. The PDF is the record.
TCDS NUMBER: H4NE U.S. DEPARTMENT OF TRANSPORTATION REVISION NUMBER: 6
FEDERAL AVIATION ADMINISTRATION SIKORSKY AIRCRAFT
MODELS:
TYPE CERTIFICATE DATA SHEET H4NE S-70C(M1)
S-70C(M)
REVISION DATE: February 27, 2017
This data sheet, which is part of Type Certificate Number H4NE, prescribes conditions and limitations under which the product
for which the Type Certificate was issued meets the airworthiness requirements of the Civil Air Regulations.
Type Certificate (TC) Holder: Sikorsky Aircraft Corporation
6900 Main Street
Stratford, Connecticut 06615-9129
I. - Model Number: S-70C(M1) (Restricted Category) Approved: 2/21/90 (See Note 3)
ENGINES: 2 General Electric CT7-2D
2 General Electric T700-GE-401
FUEL: Aviation Kerosene, JP4, JP5, Jet A, Jet A-1, Jet B or JP 8.
ENGINE LIMITS: FOR GENERAL ELECTRIC MODEL CT7-2D
SHAFT HP
(S.L. STD)
POWER
TURBINE
RPM / %
GAS GEN.
RPM / %
TURBINE
GAS
TEMP/ °C
2 1/2 min. Power 1,725 20,900 / 100 46,070 / 103 911
(Contingency Power)
30 min. Power 1,625 20,900 / 100 45,430 / 102 873
Maximum Continuous 1,595 20,900 / 100 45,240 / 101 858
Power (MCP)
ENGINE LIMITS FOR GENERAL ELECTRIC MODEL T700-GE-401
SHAFT HP
(S.L. STD)
POWER
TURBINE
RPM / %
GAS GEN.
RPM / %
TURBINE
GAS
TEMP/ °C
2 1/2 min. Power 1,723 20,900 / 100 45,600 / 102 917
(Contingency Power)
30 min. Power 1,690 20,900 / 100 45,600 / 102 867
Maximum Continuous 1,437 20,900 / 100 43,800 / 98 801
Power (MCP)
Page No. 1 2 3 4 5 6 7
Rev. No. 6 5 6 5 5 5 5
H4NE 2
TRANSMISSION LIMITS:
Torque / %
2 Minute 120 OEI
115 Dual
30 Minute 120 OEI
106 Dual
Continuous 120 OEI
106 Dual
ROTOR LIMITS: Power On: Max. 101% (100% = 258 RPM)
Min. 96%
Power Off: Max. 121%
Min. 90%
AIRSPEED LIMITS: Maximum (red line) airspeed 180 KIAS
C.G. RANGE
352.5 361.0
21,700
19,462 20,700
10,000
346.8 364.0
DATUM: 341.2 inches forward of the main rotor centroid
MAXIMUM WEIGHT: 21,700 lbs.
MINIMUM CREW: 2 (pilot, copilot)
NUMBER OF SEATS: 1 at Sta. 329; 1 at Sta. 366.
FUEL CAPACITY: 590 gallons; 2 tanks (LH & RH interchangeable)
OIL CAPACITY: 7.3 quarts each engine
OTHER OPERATING Sikorsky Publication Operator's Manual S-70C(M1) Helicopter RFM SA4047-70CM1-
LIMITATIONS: NFM-000.
SERIAL NUMBERS None
ELIGIBLE:
3 H4NE
TYPE CERTIFICATION FAR 21.25(a)(2), effective January 6, 1975.
BASIS: Type Certification No. H4NE issued April 25, 1986, revised February 21, 1990, (See
Note 3), for the purpose of:
(1) Agricultural
(2) External Cargo
(3) Forest and wildlife conservation
PRODUCTION BASIS: Production Certificate No. 105.
EQUIPMENT: The following must be installed in each type helicopter for certification:
(1) Sikorsky Publication Operator's Manual S-70C(M1) Helicopter RFM SA4047-
70CM1-NFM-000.
(2) Removal of military equipment in accordance with the latest FAA approved
Revision of Sikorsky Aircraft Kit Drawing No. 70080-00102, and replace with
commercial equipment. Remove T700-GE-401 engines and replace with GE
CT7-2D engines.
II. Model Number: S-70C(M) (Restricted Category) Approved: 2/21/90. (See Note 3)
ENGINES: 2 General Electric CT7-2D1
2 General Electric T700-GE-401
2 General Electric T700-GE-401C
FUEL: Aviation Kerosene JP4, JP5, Jet A, Jet A-1, Jet B, or JP 8.
ENGINE LIMITS: FOR GENERAL ELECTRIC MODELS CT7-2D1
SHAFT HP
(S.L. STD)
POWER
TURBINE
RPM / %
GAS GEN.
RPM / %
TURBINE
GAS
TEMP/°C
2 1/2 min. Power 1,725 20,900 / 100 46,070 / 103 858
(Contingency Power)
30 min. Power 1,625 20,900 / 100 45,430 / 102 858
Maximum Continuous 1,595 20,900 / 100 45,240 / 101 841
Power (MCP)
ENGINE LIMITS: FOR GENERAL ELECTRIC MODEL T700-GE-401
SHAFT HP
(S.L. STD)
POWER
TURBINE
RPM / %
GAS GEN.
RPM / %
TURBINE
GAS
TEMP/°C
2 1/2 min. Power 1,723 20,900 / 100 45,600 / 102 917
(Contingency Power)
30 min. Power 1,690 20,900 / 100 45,600 / 102 867
Maximum Continuous 1,437 20,900 / 100 43,800 / 98 801
Power (MCP)
H4NE 4
FOR GENERAL ELECTRIC MODEL T700-GE-401C
SHAFT HP
(S.L. STD)
POWER
TURBINE
RPM / %
GAS GEN.
RPM / %
TURBINE
GAS
TEMP/°C
2 1/2 min. Power 1,940 20,900 / 100 44,700 / 100 917
(Contingency Power)
30 min. Power 1,690 20,900 / 100 44,700 / 102 839
Maximum Continuous 1,662 20,900 / 100 43,800 / 98 810
Power (MCP)
Absolute torque limitations, regardless of atmospheric conditions for the T700-GE-401C.
DUAL ENGINE
DA (FT)
TORQUE
MAX. CONT.
TORQUE
(10 SEC. TRANSIENT)
0-4000 106% 127%
4000-5000 103% 127%
5000-6000 100% 127%
6000-8000 94% 127%
8000-10,000 88% 127%
Single Engine
Continuous
0-120%
10 min. max. 121-135%
10 sec. max. 136-144%
5 H4NE
TRANSMISSION LIMITS:
TORQUE / %
10 Minute 135 OEI
106 Dual
Continuous 120 OEI
106 Dual
ROTOR LIMITS: Power On: Max. 120% (100% = 258 RPM)
Min. 91%
Power Off: Max. 120%
Min. 90%
AIRSPEED LIMITS: Maximum (red line) airspeed 180 KIAS
C.G. RANGE:
353.0 361.0
21,884
19,462 20,800
12,000
346.8 364.0
DATUM: 341.2 inches forward of main rotor centroid.
LEVELING MEANS: Leveling plate on cabin floor, right side, BL 14.90 and plumb line from upper frame at
station 346.65.
MAXIMUM WEIGHT: 21,884 lbs.
MINIMUM CREW: 2 (pilot, copilot)
NUMBER OF SEATS: 1 at Sta. 311; 1 at Sta. 329; 1 at Sta. 366.
FUEL CAPACITY: With General Electric T700-GE-401 engines: 695 gallons; 2 tanks (LH & RH
interchangeable), 590 gallons and 1 auxiliary tank LBL 41, sta. 295, 105 gallons.
With General Electric CT7-2D1 and T700-GE-401 engines: 695 gallons; 2 tanks (LH &
RH interchangeable) 590 gallons and 1 auxiliary tank LBL 41, sta. 295, 105 gallons.
OIL CAPACITY: 7.3 quarts each engine.
OTHER OPERATING With General Electric CT7-2D1 engines: Sikorsky Publication Flight Manual
LIMITATIONS: S70C(M) SA4047-H60FB-NFM-000(1).
H4NE 6
With General Electric T700-GE-401engines: Sikorsky Publication Flight Manual
S70C(M) SA4047-H60FB-NFM-000.
With General Electric T700-GE-401C engines: Sikorsky Publication Flight Manual
S70C(M) SA4047-H60CA-NFM-000.
SERIAL NUMBERS Serial number will be assigned in conjunction with individual FAA airworthiness
ELIGIBLE: certificate for the aircraft.
TYPE CERTIFICATION FAR 21.25(a)(2), effective January 6, 1975.
BASIS: Type Certification No. H4NE issued April 25, 1986, revised February 21, 1990,
(See Note 5) for the purpose of:
(1) Agricultural
(2) External Cargo
(3) Firefighting
PRODUCTION BASIS: Production Certificate No. 105
EQUIPMENT: The following must be installed in each type helicopter for certification:
With General Electric CT7-2D1 Engines:
(1) Sikorsky Publication Flight Manual S70C(M) SA4047-H60FB-NFM-000(1).
(2) Removal of military equipment and replacement with commercial equipment (if
required) in accordance with the latest FAA approved revision of Sikorsky Aircraft
Kit Drawing No. 70080-00112-012.
With General Electric T700-GE-401 Engines:
(1) Sikorsky Publication Flight Manual S70C(M) SA4047-H60FB-NFM-000.
(2) Removal of military equipment and replacement with commercial equipment (if
required) in accordance with the latest FAA approved revision of Sikorsky Aircraft
Kit Drawing No. 70080-00112-011.
With General Electric T700-GE-401C Engines:
(1) Sikorsky Publication Flight Manual S70C(M) SA4047-H60CA-NFM-000.
(2) Removal of military equipment and replacement with commercial equipment (if
required) in accordance with the latest FAA approved revision of Sikorsky Aircraft
Kit Drawing No. 70080-00112-013.
NOTES
NOTE 1: Current weight and balance report including list of equipment included in certificated empty weight, and
loading instructions must be in each type helicopter at time of original airworthiness certification and at all
times thereafter.
NOTE 2: The following placard must be prominently displayed in the cockpit in full view of the pilots:
"THIS ROTORCRAFT MUST BE OPERATED IN ACCORDANCE WITH THE RESTRICTED
CATEGORY OPERATING LIMITATIONS OF FAR 91.39."
7 H4NE
NOTE 3: Model S-70C(M1) originally approved as Model S-70C(M) on April 25, 1986, and is the civil equivalent of
U.S. Navy Model SH-60B. Revision 1 to TCDS H4NE, February 21, 1990 established Model S -70C(M) as
the civil equivalent of U.S. Navy Model SH -60F, and established Model S-70C(M1) as the civil equivalent
of U.S. Navy Model SH-60B.
NOTE 4: For Model S-70C(M1): Prior to the Civil Airworthiness Certification, compliance with the following must
be accomplished:
(a) Comply with U.S. Navy Airframe Bulletin No. AFB 017, Main Transmission Support Beam Inspection.
(b) Comply with U.S. Navy Message No. 291913Z (January 86) Special Spindle Inspection.
(c) Comply with U.S. Navy Message No. 291623Z (January 86) Main Rotor Damper/Maintenance
procedure.
(d) Comply with U.S. Navy Avionics Bulletin No. 399, Inspection of Stabilator Amplifier.
(e) Comply with U.S. Navy Interim Airframe Change No. 004, Airframe and Landing Gear System, Tail
Landing Gear Assembly.
(f) Comply with U.S. Navy Interim Airframe Change No. 014, Installation of Cargo Hook Keeper and
External Spring.
Copies of the U.S. Navy Messages, Bulletins and Interim Changes may be obtained from Sikorsky Aircraft,
Division of United Technologies, Attention Civil Aviation Requirements Office, North Main Street,
Stratford Connecticut 06601.
Information essential to the proper maintenance of the Model S-70C(M1) is contained in Sikorsky
Publications:
SA4047-S70CM1-110-300 SA4047-S70CM1-140-300 SA4047-S70CM1-150-300
SA4047-S70CM1-220-300 SA4047-S70CM1-240-300 SA4047-S70CM1-260-300
SA4047-S70CM1-410-300 SA4047-S70CM1-420-300 SA4047-S70CM1-450-300
SA4047-S70CM1-460-300 SA4047-S70CM1-490-300 SA4047-S70CM1-510-300
SA4047-S70CM1-560-300 SA4047-S70CM1-690-300 SA4047-S70CM1-710-300
SA4047-S70CM1-720-300 SA4047-S70CM1-740-300 SA4047-S70CM1-750-300
SA4047-S70CM1-GAI-000 SA4047-S70CM1-GAI-010 SA4047-S70CM1-MRC-100
SA4047-S70CM1-MRC-200 SA4047-S70CM1-MRC-000 SA4047-S70CM1-MRC-300
SA4047-S70CM1-SRM-000 SA4047-S70CM1-WDM-000
Information essential to the proper maintenance of the General Electric CT7-2D engines is contained in
General Electric Publications SEI 569, 570 and 690. “Lines deleted here”
H4NE 8
NOTE 5: For model S-70C(M) with General Electric CT7-2D1 engines installed: Information essential to the proper
maintenance is contained in Sikorsky Publications:
SA4047-S70CM-110-300 SA4047-S70CM-140-300 SA4047-S70CM-150-300
SA4047-S70CM-220-300 SA4047-S70CM-240-300 SA4047-S70CM-260-300
SA4047-S70CM-410-300 SA4047-S70CM-420-300 SA4047-S70CM-450-300
SA4047-S70CM-460-300 SA4047-S70CM-490-300 SA4047-S70CM-510-300
SA4047-S70CM-560-300 SA4047-S70CM-690-300 SA4047-S70CM-710-300
SA4047-S70CM-720-300 SA4047-S70CM-740-300 SA4047-S70CM-750-300
SA4047-S70CM-GAI-000 SA4047-S70CM-GAI-010 SA4047-S70CM-MRC-100
SA4047-S70CM-MRC-350 SA4047-S70CM-MRC-400 SA4047-S70CM-MRC-300
SA4047-S70CM-SRM-000 SA4047-S70CM-SRM-300 SA4047-S70CM-WDM-000
SA4047-S70CM-MRC-000
Information essential to the proper maintenance of the General Electric CT7-2D1 engines is contained in
General Electric Publications SEI 569, 570 and 690. “Lines deleted here”
NOTE 6: For model S-70C(M) with General Electric T700-GE-401C engines installed Information essential to the
proper maintenance is contained in Sikorsky Publications:
SA4047-S70CM-110-300 SA4047-S70CM-140-300 SA4047-S70CM-140-300
SA4047-S70CM-220-300 SA4047-S70CM-240-300 SA4047-S70CM-260-300
SA4047-S70CM-410-300 SA4047-S70CM-420-300 SA4047-S70CM-450-300
SA4047-S70CM-460-300 SA4047-S70CM-490-300 SA4047-S70CM-510-300
SA4047-S70CM-560-300 SA4047-S70CM-690-300 SA4047-S70CM-710-300
SA4047-S70CM-720-300 SA4047-S70CM-740-300 SA4047-S70CM-750-300
SA4047-S70CM-GAI-000 SA4047-S70CM-GAI-010 SA4047-S70CM-MRC-100
SA4047-S70CM-MRC-000
Information essential to the proper maintenance of the General Electric T700-GE-401C engine is contacted
in
General Electric publication SEI-698.
...END...