- Holder
- Billings Flying Service Inc.
- Revision
- 0
- Revised
- March 13, 2025
- Status
- Current
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21, Part 29
- 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 |
|---|---|---|
| CH-47D | ||
| Honeywell 55-L-714A |
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
STCs approved under this data sheet · 2
What the data sheet saysPartly OCR
Some pages are OCR from the scanned FAA data sheet. OCR can misread letters and numbers.
Page No. 1 2 3 4 5 6
Rev. No. 0 0 0 0 0 0
DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
R00115SE
Billings Flying Service, Inc.
CH-47D
Revision 0
March 13, 2025
TYPE CERTIFICATE DATA SHEET NO. R00115SE
This data sheet, which is a part of Type Certificate No. R00115SE, prescribes conditions and limitations under which the product
for which the type certificate was issued meets the airworthiness requirements of Title 14, Code of Federal Regulations (14 CFR).
Type Certificate Holder: Billings Flying Service, Inc.
3655 A J Way
Billings, MT 59106
Type Certificate Holder Record: N/A
I – Model CH-47D (Restricted Category Military Surplus Rotorcraft) Approved March 13, 2025 (See NOTES
Section)
Engines
(2) Honeywell 55-L-714A
Fuel ASTM-D1655 (Jet A, Jet A-1, Jet B); JP-8, JP-5, JP-4, Alternative and emergency fuels
are listed in Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025, or
later FAA approved revision.
Engine and
Transmission Limits
Rating
Torque
(% Q)
Gas Gen.
Speed
(%Ng)
Power
Turbine
Speed
(%Np)
Power
Turbine
Inlet
Temp
Dual Engine Limits
Maximum Transient 101% 112% 111.5% 943°C
Maximum (10 Min.) 101% 112% 111.5% 899°C
Intermediate Power (30 Min.) 101% 112% 111.5% 854°C
Maximum (Normal)
Continuous
101% 111% 111.5% 816°C
Single Engine Limits
One Engine Inoperative 123% 112% 111.5% 899 °C
Contingency Power (2.5 Min.) 123% 112% 111.5% 932 °C
Refer to Billings Flying Service, Inc., Rotorcraft Flight Manual BFS-610, Rev. IR,
dated February 11, 2025, or later FAA approved revisions for additional limitation
data.
R00115SE Page 2 of 6
Rotor Speed Limits Limit
Minimum Transient power-on, low NR 91%
Maximum transient power-on, high NR 106 %
Maximum during autorotation 108%
Maximum transient 111%
Airspeed Limits
1. Airspeed limitations with an operative cruise guide indicator are per the following indicator displays
(not to exceed 170 KIAS):
a. Pointer must be kept in the green region.
b. Transient pointer excursions into the yellow region are permissible but should be minimized.
c. Pointer excursions into the red region are to be avoided.
2. Airspeed limitations with an inoperative cruise guide indicator are per the airspeed limitations
shown in figure 6.5-1 Billings Flying Service, Inc., Rotorcraft Flight Manual BFS-610, Rev. IR, dated
February 11, 2025, or later FAA approved revision. Flight at or below 98% NR with an inoperative cruise
guide indicator is prohibited.
3. The following airspeed limitations apply with an operative or inoperative cruise guide indicator:
a. Maximum airspeed in sideward flight is 45 knots.
b. Maximum airspeed in rearward flight is 45 knots.
c. Maximum crosswind or tailwind for hover is 45 knots.
d. Maximum airspeed with the lower section of the cabin entrance door open and locked is 60 KIAS.
e. The rescue hatch door shall not be opened or closed above 90 KIAS.
f. The windshield wiper control should be at the FAST position for airspeeds above 100 knots and at
the OFF position for airspeeds above 130 knots.
g. The lower cabin door plug can be installed or removed in-flight at airspeeds up to 40 knots. No
airspeed restrictions apply with the door plug completely removed or installed.
h. Cabin door, upper section — Ensure that the airspeed is less than 100 KIAS before closing door in
flight.
R00115SE Page 3 of 6
Center of Gravity Limits
EXAMPLE
WANTED CENTER OF GRAVITY LIMITS
DETERMINE IF ARM - INCHES
LOADING LIMITS
ARE EXCEEDED
AND DETERMINE 24000
C.G. POSITION
KNOWN
23000
AUM - 20600 KG
MOMENT/1000
- 6722
22000
METHOD
21000
ENTER ALL UP
MASS HERE
MOVE RIGHT TO
TOTAL MOMENT - 20000
6722. READ LOAD
WITHIN LIMITS
MOVE DOWN READ
ARM - 326.3 19000
ALL UP MASS - KG 18000
17000
16000
15000
14000
13000
12000
11000
10000
306 311 316 321 326 331 336 341 346 351
FUSELAGE STATION - INCHES 112-10-910000-A40526
Figure 1
Refer to Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025, or later FAA approved revision for specific C.G.
range and limits.
Datum Station 0 (Datum is 5.5 inches forward of the nose).
Leveling Means Plumb bob from upper aft corner of cabin doorway.
Maximum Weight 54,000 Ibs. (24,494 kg)
Cargo Hook Limitations The limits presented below are structural limitations only.
a. The structural limit of the forward and aft hook is 20,000 pounds each.
b. The maximum single load that can be suspended as a tandem load from the forward
and aft hooks is 25,000 pounds.
c. The center cargo hook is limited to a maximum load of 28,000 pounds.
R00115SE Page 4 of 6
Minimum Crew 3 – (1) pilot (+75), (1) copilot (+75), (1) Crewmember (+135) (See Note 12).
Maximum Cargo Refer to Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025, or later
FAA approved revision for various configurations.
No. of Seats See Note 10
Fuel Capacity Left Main – 1050 Liters (277.4 gal) Right Main – 1055 Liters (278.7 gal)
Left Fwd Aux – 432 Liters (114.1 gal) Right Fwd Aux – 428 Liters (113.1 gal)
Left Aft Aux – 429 Liters (113.3 gal) Right Aft Aux – 426 Liters (112.5 gal)
Note: These are maximum capacities which include residual and trapped fuel. Servicing
capacities will be less. Refer to Rotorcraft Flight Manual BFS-610, Rev. IR, dated
February 11, 2025, or later FAA approved revision for various configurations.
Engine Oil Capacity 14.2 Liters (15 Qts)
Includes 7 liters (7.4 qt) of useable oil, 4.2 liters (4.4 qt) of unusable oil, and 3.0 liters (3.2
qt) of expansion space.
This is maximum capacity which includes residual and trapped oil. Servicing capacities
will be less. Refer to Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025,
or later FAA approved revision for additional information.
Rotor Blade and
Control Movements For rigging information, refer to Boeing Helicopters International CH47D (RNLAF)
Maintenance Systems Manual, document number ICH-47D-MS, Revision 10, dated
September 24, 2019, or later FAA-accepted revision.
Other Limits This helicopter must be operated in accordance with the following:
(1) Billings Flying Service, Inc. Rotorcraft Flight Manual, BFS-610, Rev. IR, dated
February 11, 2025, or later FAA approved revision.
(2) Billings Flying Service, Inc. Functional Check Flight Manual, BFS-608, Revision
IR, dated September 6, 2024, or later FAA accepted revision.
(3) Billings Flying Service, Inc. Crewmember’s Checklist, Report No. BFS-606,
Revision A, dated January 23, 2025, or later FAA accepted revision.
Serial No. Approved Royal Netherlands Air Force (RNAF) surplus CH-47D helicopters as identified in Type
Certificate Data Sheet R00115SE Approved Serial Number List, Billings Flying Service,
Inc., Report Number BFS-604, Rev. A, dated February 19, 2025, or later FAA approved
revision.
Only those serial numbers identified in Exemption 21911, issued October 24, 2024, are
eligible to be added to this Type Certificate.
Certification Basis 14 CFR Part 21, Section (§) 21.25(a)(2), for the special purposes of:
1) Agricultural operations under § 21.25(b)(1)
Note: In accordance with § 36.1(a)(4), compliance with the noise requirements
was not shown. Therefore, aircraft certificated under this type certificate are only
eligible for agricultural operations excepted by § 36.1(a)(4) and defined under
§ 137.3.
2) Forest and Wildlife Conservation operations under § 21.25(b)(2)
Note: In accordance with § 36.1(a)(4), compliance with the noise requirements
was not shown. Therefore, aircraft certificated under this type certificate are only
eligible for aerial dispensing of liquids and forest conservation material excepted
by § 36.1(a)(4) and defined under § 137.3.
3) External Cargo Operations under § 21.25(b)(7)
Note: In accordance with § 36.1(a)(4), compliance with the noise requirements
was not shown. Therefore, aircraft certificated under this type certificate are only
eligible for external load operations excepted by § 36.1(a)(4) and defined under
§ 133.1(b).
R00115SE Page 5 of 6
Any alterations to the helicopter for Special Purposes not identified above require further
FAA approval and in addition, may require noise and/or flight testing.
14 CFR § 29.1529, Amendment 29-20, effective October 14, 1980
Exemption 21911, issued October 24, 2024 (See Note 13)
This aircraft is approved for day or night VFR operations only. Flight into known icing
conditions is prohibited.
General Note: Any subsequent modifications to the helicopters type certified under this
Type Certificate are to have the certification basis for that modification established under
§ 21.101. Otherwise, non-significant modifications are to meet the requirements of
14 CFR, Part 29, Amendment 29-20, effective October 14, 1980.
.
Date of Application June 10, 2024
Production basis None. No helicopters may be produced under this approval. No helicopter serial number
may be added to this type certificate unless approved by the cognizant FAA Certification
Branch.
Each helicopter must pass a conformity inspection in accordance with this TCDS, plus any
additional special instructions attached to the Request for conformity, FAA 8120-10. In
addition, a check by the Type Certificate holder or its agent, of the flight characteristics in
accordance with applicable portions of the Billings Flying Service, Inc. Functional Check
Flight Manual, BFS-608, Revision IR, dated September 6, 2024, or later FAA accepted
revision, is required.
Equipment The basic required equipment necessary for the special purpose operation must be installed
for certification.
NOTES
NOTE 1. A current weight and balance report including a list of equipment included in the certified
empty weight, and loading instructions, when necessary, must be provided for each
helicopter at the time of original airworthiness certification.
NOTE 2. The following placards must be prominently displayed in the cockpit in full view of the
pilots:
Placard No. 1
THIS HELICOPTER MUST BE OPERATED IN COMPLIANCE WITH THE
OPERATING LIMITATIONS SPECIFIED IN THE FAA APPROVED HELICOPTER
FLIGHT MANUAL NO. BFS-610 “CH-47D HELICOPTER”, REV. IR OR LATER FAA
APPROVED REVISION.
Placard No. 2
THIS ROTORCRAFT MUST BE OPERA TED IN ACCORDANCE WITH THE
RESTRICTED CATEGORY OPERATING LIMITATIONS OF 14 CFR PART 91.313.
Placard No. 3
ICE DETECTOR DEACTIVATED
NOTE 3. The helicopter(s) may be serviced, maintained, inspected, repaired and overhauled in
accordance with the requirements specified in Billings Flying Service, Inc. Instructions for
Continued Airworthiness Report BFS-602, Revision A, dated February 12, 2025, or later
FAA accepted revision, or other FAA approved programs.
The life-limited parts, overhaul, and retirement intervals for these helicopters are specified
in Maintenance Manual Chapter 4, document number ICH-47D-MS/BFS, Revision B,
dated February 12, 2025, or later FAA approved revision.
R00115SE Page 6 of 6
NOTE 4. The builder’s data plate required by 14 CFR § 45.13 must be installed in accordance with
Billings Flying Service, Inc. Drawing BFS47Z0001, Rev B, dated February 11, 2025, or
later FAA approved revisions.
NOTE 5. A Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025 copy must
accompany each helicopter on delivery. The certification life limits for the helicopter, its
engine and appliances were based on satisfactory service history as designed and operated
by the RNAF. Therefore, cycle counting and operational time tracking is required on
certain critical components, to operate and maintain the aircraft to the original acceptance
criteria, and maintain its safe for intended use requirement (Ref BFSED-24-0606 Rev B or
later FAA approved revision).
NOTE 6. Billings Flying Service, Inc. Engineering Configuration Report BFS-601, Rev. A, dated
January 17, 2025, or later FAA accepted revision identifies the de-configuration, addition
of equipment, and military airframe changes necessary for the special purpose helicopter.
NOTE 7. A Restricted Category helicopter may not be operated in a foreign country without the
express written approval of that country.
NOTE 8. This helicopter has not been shown to meet the requirements of the applicable
comprehensive and detailed airworthiness code as provided by Annex 8 to the Convention
on International Civil Aviation.
NOTE 9. The Safety messages for the helicopter contained in Billings Flying Service, Inc.,
Airworthiness Directives and Safety Messages report no. BFS-605, Revision IR, dated
June 27, 2024, or later FAA accepted revision, must be complied with prior to original
airworthiness certification.
NOTE 10. 1) No person may be carried in this helicopter during flight unless that person is essential
to the purpose of the flight. See Rotorcraft Flight Manual BFS-610, Rev. IR, dated
February 11, 2025, or later FAA approved revision for approved seating locations.
2) This helicopter is prohibited from carrying cargo for compensation or hire. Carriage of
internal cargo is limited to such cargo that is incidental to the helicopter owners/operator’s
business, which is other than air transportation.
3) Carriage of hazardous material is prohibited unless compliance is shown with
applicable regulations in Title 49, Code of Federal Regulations, Part 175.
NOTE 11. Any Alteration to the type design of this aircraft may require Instructions for Continued
Airworthiness (ICA ’s). Changes to the Type Design by means of a Supplemental Type
Certificate (STC) requiring ICA ’s or changes to existing ICA’s must be submitted and
reviewed by the FAA Rotorcraft Aircraft Evaluation Division (AED). Type Design
Changes by means of a Field Approval that require ICA ’s must have those ICA’s reviewed
by the Flight Standards District Office (FSDO) managing the Field Approval or the
Rotorcraft AED.
NOTE 12. Non-Pilot crewmembers will be trained in accordance with the Billings Flying Service,
Inc. Rotorcraft Flight Manual BFS-610, Rev. IR, dated February 11, 2025 or later FAA
approved revision as amended; the Billings Flying Service, Inc. Functional Check Flight
Manual, BFS-608, Revision IR, September 6, 2024, or later FAA accepted revision; and
the Billings Flying Service, Inc. Crewmember’s Checklist, Report No. BFS-606, Revision
A, dated January 23, 2025, or later FAA accepted revision.
NOTE 13. Rotorcraft certificated under this TC are surplus of the Royal Netherlands Air Force
(RNAF). Airworthiness certification in accordance with 14 CFR 21.185(b) is subject to the
terms of Exemption 21911, issued October 24, 2024.
END