**Executive Summary**
This document outlines the Civil Aviation Requirements regarding special flight permits issued by the Director-General of Civil Aviation (DGCA) for aircraft with suspended or deemed suspended certificates of airworthiness. It defines "Special Flight Permit" and specifies the conditions, procedures, and limitations for issuance, including scenarios like ferry flights, test flights, and evacuations. The document effective date is forthwith, as of the issuance on August 10, 1999.
**Key Points / Main Content**
* **Purpose of Special Flight Permit:**
* Allows flight of aircraft not fully compliant with airworthiness requirements but deemed safe for specific purposes.
* Issued for aircraft with suspended or invalid Certificates of Airworthiness (C of A).
* **Conditions for Issuance:**
* Defects or damages exist where repair facilities are not available.
* Mandatory modification or inspection is required at a specific base.
* Evacuation from areas of impending danger is necessary.
* Test flights, including production test flights, are required.
* The DGCA/ Regional/ Sub-Regional Airworthiness Office may issue a permit for purposes such as:
* Ferry flight for repair, modification, or maintenance.
* Test flights after modification/repair.
* Evacuation in emergencies.
* Ferry flight to temporary/permanent storage.
* Operation beyond normal weight limits for specific flights.
* Delivery of new aircraft from the manufacturing facility.
* **Procedure for Application:**
* Owner/operator submits an application substantiating safe flight.
* Application requires concurrence and signature from engineering and operations departments.
* For damaged aircraft, the application must include a damage assessment report, submitted to the relevant Regional/Sub Regional Office.
* **Conditions/Limitations on Permit:**
* A copy of the permit must be carried on board.
* Aircraft registration marks must be displayed.
* No carriage of persons or property for compensation.
* Passengers must be essential and aware of the permit's contents and airworthiness status.
* Operation only by qualified flight crew.
* Flights must avoid hazardous areas.
* Compliance with performance operating limitations and validity period.
* Pre-flight inspection and maintenance release required.
* Overfly authorization needed for flights over other States.
* **Post-Flight Reporting:**
* Operator must submit a report to the Regional/Sub Regional Airworthiness Office, including any abnormalities, actions taken, and other relevant information.
* **DGCA Authority:**
* DGCA can refuse a permit if safety is jeopardized.
* DGCA judges the nature of the damage.
* DGCA may prohibit flight until aircraft is restored to airworthy conditions.
**Impact Analysis**
**Aircraft Owners/Operators**
* **Impact:** Impacted by the requirements for obtaining special flight permits, ensuring safe flight conditions, and adhering to operational limitations.
* **Action Required:** Submit a detailed application, ensure aircraft safety, comply with permit conditions, and provide post-flight reports.
**Engineering and Operations Departments**
* **Impact:** Responsible for assessing aircraft safety and substantiating the proposed operation in the application.
* **Action Required:** Concur and sign the application, ensuring its accuracy and completeness.
**DGCA/Regional/Sub Regional Airworthiness Office**
* **Impact:** Responsible for reviewing applications, assessing aircraft safety, issuing special flight permits, and ensuring compliance.
* **Action Required:** Evaluate applications, impose conditions/limitations, and monitor post-flight reports.
**Flight Crew**
* **Impact:** Responsible for operating the aircraft in accordance with the permit and being aware of limitations.
* **Action Required:** Operate the aircraft safely, comply with the permit's limitations, and report any abnormalities.
**Passengers**
* **Impact:** May be permitted to fly in specific circumstances, provided they are essential to the purpose of the flight and are informed of the airworthiness status.
* **Action Required:** Be aware of the contents of the permit and the airworthiness status of the aircraft.
Key Entities Referenced
Aircraft Rules 1937: The primary regulation governing aircraft operations referenced within the policy.
Director General of Civil Aviation: The regulatory authority responsible for issuing special flight permits.
Civil Aviation Requirements: Document outlining requirements for issuance of special flight permits related to airworthiness.
Special Flight Permit: A permit issued by the Director-General allowing aircraft not fully compliant with airworthiness requirements to fly under specific conditions.
GOVERNMENT OF INDIA
OFFICE OF THE DIRECTOR GENERAL OF CIVIL AVIATION
TECHNICAL CENTRE, OPP SAFDURJUNG AIRPORT, NEW DELHI
CIVIL AVIATION REQUIREMENTS
SECTION 2 - AIRWORTHINESS
SERIES 'F', PART VII
ISSUE II, 10th August, 1999 EFFECTIVE: FORTHWITH
F. No. 11-690/CAR/F-Part/VII/2006-AI(2)
SUBJECT: SPECIAL FLIGHT PERMITS
1. Introduction
1.1 Subrule 3 of Rule 55 of Aircraft Rules 1937 states that an aircraft shall not be
flown during any period for which its certificate of airworthiness or special
certificate of Airworthiness is suspended or deemed to be suspended.
Further, subrule 4 of the said rule states that “Where the certificate of
airworthiness or the special certificate of airworthiness of an aircraft is
suspended or deemed to be suspended, the Director-General may, upon an
application by the owner or operator, issue a special flight permit under rule
55A”.
1.2 Rule 55A of Aircraft Rules 1937 states that the Director-General may issue
a special flight permit when an aircraft is not fully in compliance with the
airworthiness requirements but is in a condition for safe operation subject to
such conditions as are specified in the special flight permit. The owner or
operator of an aircraft may apply to the Director-General for the issue of a
special flight permit in respect of the aircraft for any of the purposes as
specified by the Director-General.
1.3 This part of the CAR lays down the conditions for the issuance of a special
flight permit in respect of an aircraft with a suspended or deemed to be
suspended or invalid C of A, which may be permitted to undertake flight.
1.4 This CAR is issued under the provisions of Rules 55, 55A and 133A of Aircraft
Rules 1937.
2. Definitions (as per Rule 3 of the Aircraft Rules, 1937)
51C) "Special Flight Permit" means a document issued by the Director-
General to an aircraft which does not meet the conditions of airworthiness as
defined in clause (1GA) but is in a condition for safe operation subject to
limitations as may be specified therein;
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(1GA) "Airworthy" means the status of an aircraft, engine, propeller or part
when it conforms to its approved design and is in a condition of safe operation
in accordance with norms specified by the Director-General.”
3. Conditions for the issuance of a special flight permit
Defects and damages may be encountered during operation of an aircraft for
which repair facilities may not exist at en-route stations. At times in order to
carry out a mandatory modification/ inspection/ Airworthiness Directive, it is
essential for the aircraft to be dispatched to base. In certain other conditions,
evacuation of aircraft or persons from, areas of impending danger may be
required. There may be occasions where the aircraft has to be flown for
experimental or test flights including production test flights without valid C of
A. In these circumstances, special flight may be authorized, if the aircraft is
otherwise safe, to conduct the intended flight.
3.1 A special flight permit may be issued by DGCA Hdqrs./ Regional/ Sub-
Regional Airworthiness Office to an aircraft when Certificate of Airworthiness
has been suspended or deemed to be suspended or has become invalid.
Such aircraft currently may not meet applicable airworthiness requirements
but is capable of performing safe flight for the following purposes:
i) Ferry fly to a base without fare paying passengers or property onboard
where repair, modification and maintenance are to be performed to
remove the suspension of the C of A.
ii) Test flying after modification/ repair during a process of applying for a
supplementary type certificate.
iii) Evacuation of aircraft or persons from areas of impending danger or in the
case of force majeure.
iv) Ferry fly to a point of Temporary/ Permanent storage.
v) Operation of an aircraft at a weight in excess of its maximum certified take-
off weight for flight beyond the normal range over water, or over land areas
where adequate landing facilities or appropriate fuel is not available. The
extra weight that is limited to additional fuel, fuel tanks and navigation
equipment necessary for the flight.
vi) Test flying after maintenance / modification/ repair for revalidation /
revocation of C of A, if required, in accordance with CAR Section 2
Series F Part III Para 8.
3.2 Special Flight Permit may also be issued for a new delivery aircraft from
manufacturing facility as specified in CAR Section 2 Series F Part III.
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4. Procedure
4.1 The owner/ operator seeking a special flight permit shall submit an application
as per Appendix I. The operator shall substantiate how the aircraft can be
flown safely and the steps taken for safe flight. The application shall be
concurred and signed by the engineering and operations departments of the
operator signifying that the proposed operation is safe from engineering and
operational aspects.
4.1.1 For a damaged aircraft:
a) the application shall be submitted to the local Regional Airworthiness /Sub
Regional Office under whose jurisdiction the aircraft has sustained
damage and will be accompanied with a report covering assessment of
defect and extent of damage sustained. A copy of the report shall also be
forwarded to the Regional/ Sub-Regional office where the aircraft is based.
b) In case the aircraft sustains damage/defect outside the country,
application for special flight permit shall be submitted to the office where
the aircraft is based.
4.2 The application and the report, detailing the condition of the aircraft and the
steps taken for safe flight will be analysed and based on the assessment with
regard to safety of aircraft (also persons on board), the local Regional/ Sub
regional Airworthiness Office may grant special flight permit subject to the
following conditions/ limitations:
a) A copy of the special flight permit shall be carried on board the aircraft when
operating under this special flight permit;
b) The registration marks assigned to the aircraft shall be displayed on the
aircraft in conformity with the requirements as laid down in Aircraft Rules,
1937 and Civil Aviation Requirements;
c) Person or property shall not be carried for compensation or hire;
d) No person shall be carried on the aircraft unless that person is essential to the
purpose of the flight and has been advised of the contents of the permit and
the airworthiness status of the aircraft;
e) The aircraft shall be operated only by flight crew members who are aware of
the purpose of the flight and any limitation imposed, and who hold appropriate
licence issued or validated by DGCA;
f) All flights shall be conducted so as to avoid areas where flights might create
hazardous exposures to person or property;
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g) All flights shall be conducted within the performance operating limitations
prescribed in the Aircraft Flight Manual and any additional limitations
prescribed for the particular flight; and
h) The flight shall be conducted within the period of the validity of the Permit.
i) Before undertaking the flight, the aircraft shall be inspected and repaired to a
degree necessary to ensure safe flight, and a maintenance release signed by
a person/ organisation licensed/ authorized.
j) If the flight involves operation over States other than India, the operator of the
aircraft must obtain necessary overfly authorization from the respective
authorities of each of those States prior to undertaking the flight.
4.3. It is the responsibility of the operator / owner to ensure that the aircraft is
capable of performing safe flight for the intended purpose. However,
Regional/ Sub regional Airworthiness Office may require the applicant to
make the aircraft available for inspection especially when the aircraft is
damaged or the airworthiness/safety of aircraft is in doubt or C of A of the
aircraft is expired.
Note: In case of an aircraft possessing non-expiring C of A, the C of A will be
deemed to have expired once the ARC is not renewed.
4.4. When an aircraft has sustained damage, DGCA shall judge whether the
damage is of nature such that the aircraft is no longer airworthy.
4.5 If the damage is sustained or ascertained when the aircraft is in the territory of
another Contracting State, the authorities of the other Contracting States shall
be entitled to prevent the aircraft from resuming its flight on the condition that
they shall advise DGCA immediately, communicating to it all details
necessary to formulate the judgement necessary for ascertaining the nature of
the damage and its effect on airworthiness and safety.
4.6 When the DGCA considers that the damage is of a nature such that the
aircraft is no longer airworthy, it shall prohibit the aircraft from resuming flight
until it is restored to airworthy condition. The DGCA may however, in
exceptional circumstances, prescribe particular limiting conditions to permit
the aircraft to undertake a non-commercial operation to an aerodrome at
which it will be restored to an airworthy condition. In prescribing particular
conditions the DGCA shall consider all limitations proposed by the Contracting
State that had originally, in accordance with para 4.5, prevented the aircraft
from resuming its flight. DGCA shall permit such flight or flights within the
prescribed limitations.
4.7 When DGCA considers that the damage is of a nature such that the aircraft is
still airworthy the aircraft shall be allowed to resume flight.
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5. Upon completion of the flight, the operator will render a report to the Regional/
Sub Regional Airworthiness Office, where the aircraft is based and a copy
forwarded to the authority who had issued the special flight permit which shall
include.
a) Any abnormality encountered during flight.
b) Action taken at base to render aircraft airworthy.
c) Result of production test flight.
d) Any other information regarding the flight as deemed necessary.
6. Notwithstanding the above, the Regional/Sub Regional Airworthiness Office
may refuse to grant permit to any flight if there is reasonable doubt that such
flight may jeopardize the safety of the aircraft and/ or persons on board.
(Arun Kumar)
Director General of Civil Aviation
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Appendix I
APPLICATION FOR ISSUE OF SPECIAL FLIGHT PERMIT
1. Details of owner:
Name Aircraft owner (as stated in the C of R)
Aircraft owner’s address Telephone number
e-mail address
2. Details of applicant :
Name of applicant
Address Telephone number
e-mail address
3. Aircraft Details:
Registration Marks Aircraft Manufacturer Aircraft type / Model Aircraft Serial Number Year of Construction
VT-
4. Purpose of Special Flight Permit:
□ Ferry for Repairs, Maintenance, Storage etc. □ Evacuating Aircraft
□ Test Flight □ In Excess of MTOW
5. Proposed Itinerary:
Flight Details
From: _______________________(Place) To: __________________________________(Place)
Period for which the Special Flight Permit is requested
From ___/___/____ To ___/___/____ Proposed Departure Date ___/___/____
6. Details of crew required to operate the aircraft:
Name(s): Licence and Rating(s): L icence validity:
7. Details of non-compliance to airworthiness requirements:
(Attach supporting documents including damage assessment report if any)
8. Details of limitation/ restriction, the applicant considers necessary for safe operation of the
aircraft:
Engineering:
Operation:
9. Proposed action to make the aircraft fit for special flight:
10. Any other information relevant to the flight for the purpose of prescribing Operating
limitations:
11. Detail of Fees Paid:
Certified that the aircraft is capable of safe flight to the intended destination. The above particulars and
full documents submitted in support of this application are true in every respect.
Signature of CAM/ Quality Manager Signature of Chief of Operations
Date: Place:
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