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FAA ORDER 8130.27 1/11/96
CERTIFICATION AND OPERATION OF AIRCRAFT UNDER THE
EXPERIMENTAL PURPOSE(S) OF RESEARCH AND DEVELOPMENT, EXHIBITION,
AND/OR AIR RACING; AND ISSUANCE OF SPECIAL FLIGHT AUTHORIZATION
FOR NON-U.S. AIRCRAFT
1. PURPOSE. This order provides information and guidance
to aviation safety inspectors (ASI) in the issuance of special airworthiness
certificates and operating limitations for former military aircraft
certificated for the purpose(s) of research and development, exhibition,
and/or air racing; approval of aircraft inspection programs for
large and turbine powered experimental aircraft; and issuance of
letters of authorization (LOA) for persons to operate large and
turbine-powered experimental aircraft.
NOTE: Final resolution of any safety related issue
is the responsibility of the certificating office. If there is any
question of a conflict between this document and any current Federal
Aviation Administration (FAA) directive, the policy in this order
will take precedence over that directive.
2. DISTRIBUTION. This order is distributed to the
Washington headquarters division level of the Flight Standards Service;
to the branch levels of the Aircraft Certification Service and the
Aviation System Standards Office; to all Airport Divisions; to the
branch level in the regional Flight Standards Divisions; to all
Flight Standards District Offices; to all Manufacturing Inspection
District and Satellite Offices; to the Regulatory Standards and
Compliance Branch of the FAA Academy; and to the Brussels Aircraft
Certification Division and Flight Standards Staff.
3. BACKGROUND. On July 9, 1993, the FAA issued a memorandum
that established a moratorium on experimental airworthiness certification
of non-U.S. manufactured aircraft for the experimental purpose(s)
of exhibition and air racing; as well as special flight authorizations
(SFA's) under 14 CFR part 91, § 91.715 for non-U.S. manufactured
aircraft that do not hold U.S. type certificates (TC) issued under
the provisions of 14 CFR part 21 § 21.29.
a. The moratorium was effected because of a dramatic
increase in applications for special airworthiness certificates
and SFA's for non-U.S. manufactured aircraft that did not hold type
certificates issued under § 21.29. The moratorium was lifted
on August 18, 1993, with interim guidance provided to certificate
these aircraft. This order provides long term guidance for airworthiness
certification, continued airworthiness, and operational requirements
for all aircraft that received original airworthiness certification
on or after July 9, 1993. Although, the moratorium was established
for non-U.S. manufactured aircraft, this policy will be used when
issuing a special airworthiness certificate for the experimental
purpose(s) of exhibition or air racing, regardless of the country
of manufacture.
b. Aircraft that received original airworthiness certification
prior To July 9, 1993, ARE NOT effected by this order. Those aircraft
will not be effected until such time as the FAA works with the public
to determine the best strategy to certificate all experimental exhibition
and/or air racing aircraft in accordance with the new policy. If
any aircraft that originally received a special airworthiness certificate
prior to July 9, 1993, should need a new airworthiness certificate
due to a change in operating limitations or the expiration of an
airworthiness certificate, policy in effect prior to the July 9,
1993, moratorium will be used to issue the airworthiness certificate.
The policy established in this order will not be used in these cases
unless specifically requested by the applicant.
4. EXHIBITION ACTIVITIES. There has been some confusion
in the past as to what constitutes exhibition. In an effort to minimize
this confusion, the FAA has determined that exhibition could be
a wide range of activities. These include: organized airshows, organized
air races, organized fly-in activities, organized exhibitions, youth
education events, shopping mall/school/similar static displays,
organized acrobatic competition, sail plane fly-ins or competitive
races or meets, and movie or television productions.
5. FORMER MILITARY AIRCRAFT. Many of the aircraft
that are presented for airworthiness certification under the purpose(s)
of exhibition or air racing are former military aircraft, both U.S.
and non-U.S. The FAA acknowledges the significant role military
aircraft have played in our aviation heritage and the importance
of preserving their legacy for future generations. The exhibition
of former military aircraft at aviation events for demonstration
and display provides the public a rare view into our aviation past.
Therefore, it is the policy of the FAA to permit the operation of
surplus military aircraft for civilian use, consistent with the
need to safeguard the general public.
NOTE: It should not be interpreted that all military
aircraft require experimental airworthiness certificates. Some have
valid type certificates and could be eligible for a standard airworthiness
certificate
a. Surplus military aircraft have historically operated
in the United States for research and development, air racing, and
exhibition purposes in the experimental category. It is the policy
of the FAA that eligible aircraft will be certificated in experimental
when operated for the special purposes listed in paragraph 1 of
this order.
b. To ensure the safe operation and minimize adverse
environmental impacts resulting from the operation of these aircraft,
the FAA has established appropriate and reasonable operating limitations.
Operating limitations developed jointly by the Aircraft Certification
Service and Flight Standards Service are contained in appendix 1
of this order.
c. The ability of civilian operators to maintain and
operate these aircraft depends upon their background and experience,
training and facilities, availability of technical manuals and design
information, and the complexity of the aircraft involved. To this
end, and to the maximum extent feasible, it is the policy of the
FAA to recognize the most complete sources of maintenance and training
and to encourage owners, operators, and flight crew members to utilize
these sources and successfully complete required training from recognized
training organizations. Aircraft inspection guidelines and qualification
standards for flight crew members have been developed by the Flight
Standards Service and are contained in appendices 2 and 3 of this
order.
d. Applicants for certification of former military
turbine powered aircraft (TPA) must be advised that these aircraft
were designed and manufactured without the acoustical treatment
provided for current commercial and business Turbine Powered Aircraft.
They must also be advised of industry developed procedures and guidelines
designed to minimize the impact such aircraft impose at airports
and the surrounding communities. Aircraft operators must accept
the responsibility for operating their aircraft in such a manner
as to reduce the noise impact to the lowest practicable level. The
Experimental Aircraft Association (EAA) has developed operating
procedures and a recommended program for reducing the noise impact
of TPA. The EAA's recommended procedures are contained in its Jet
Operations Manual. The FAA certificating inspector must advise persons
considering operating such aircraft to become familiar with and
use the procedures outlined in the EAA's Jet Operations Manual or
procedures acceptable to the Administrator.
e. In recent years, the number and types of TPA have
greatly expanded, mostly as a result of importation of aircraft
of non-U.S. manufacture. Examples of these aircraft include models
such as the Northrop F-5, which is of U.S. manufacture, and the
Mikoyan MiG-15 of non-U.S. manufacture. It is of critical importance
to the FAA, the civilian owners and operators of such aircraft,
and the general public that these aircraft are operated safely in
the United States National Airspace System.
6. GLIDER AIRCRAFT. Glider aircraft represent approximately
25 percent of the experimental exhibition fleet. This is due, at
least in part, to a misinterpretation of FAA Order 8130.15, Airworthiness
Certification of "Prematurely" Exported Gliders. Order
8130.15 provides the procedure for issuance of a standard airworthiness
certificate for non-U.S. manufactured gliders which have been exported
to the United States prior to the issuance of a § 21.29 type
certificate (TC). Since this activity has been highlighted recently,
the FAA has been working closely with the Soaring Society of America
to ensure that non-U.S. manufacturers pursue § 21.29 TCs for
these aircraft. If these gliders do not receive U.S. TC's, the FAA
may establish permanent policy that will limit future operation
of gliders beyond that described in paragraph 8a of this order.
The FAA will continue to consider non-U.S. produced gliders for
experimental airworthiness certification while the revised procedures
for issuing a TC under § 21.29 are being developed.
7. BROKERING. Section 21.191 (d) was not intended
to allow for the brokering or marketing of experimental aircraft.
This includes individuals who manufacture, import, or assemble aircraft,
and then apply for and receive experimental exhibition airworthiness
certificates, so they can sell the aircraft to buyers. Section 21.191
(d), only provides for the exhibition of an aircraft's flight capabilities,
performance, or unusual characteristics at airshows, motion picture,
television, and similar productions. Certificating offices should
ensure that all applications for exhibition airworthiness certificates
are for the purposes specified under § 21.191 (d), and are
from the registered owners who will exhibit the aircraft for those
purposes. Applicants must also provide the applicable information
specified in § 21.193.
8. GROUPS OF AIRCRAFT. Aircraft that have been presented
for experimental airworthiness certification for exhibition or air
racing, range from unpowered gliders to high performance jet aircraft.
In order to properly certificate this wide range of aircraft, and
in response to the many public comments received, the FAA has divided
these aircraft into four "groups." This was done in order
to establish standardized operating limitations, proficiency areas,
and inspection requirements appropriate to each aircraft. Minimum
operating limitations for each group are provided in appendix 1
of this order. The certificating inspector will make a determination
of which group the aircraft will operate in based on the following:
a. GROUP I, Performance Competition Aircraft.
(1) Description of Aircraft. Specialty aircraft, limited
availability. Possess design characteristics that make the aircraft
suitable for competition in that the operational parameters are
designed for only one purpose such as maneuverability, flight duration,
or speed; and as such would only be used in performance based competition
events and would not be utilized for personal business or transport
activity.
(2) Type of Aircraft. Aerobatic aircraft or Powered/Unpowered
Gliders. Examples of aircraft that would operate under this group
include the Rolladen-Schneider LS-4b, Schleicher, ASW-24, Pitts
Special, Sukhoi SU-26, Sukhoi SU-29, etc.
(3) Proficiency Area. A radius of 300 nautical miles
from their designated home base airport (See note at the end of
this section).
(4) Inspection Requirements. Must be inspected each
year in accordance with an inspection plan that contains the scope
and detail of 14 CFR part 43 (part 43), Appendix D.
b. GROUP II, Turbine Powered Aircraft.
(1) Description of Aircraft. Includes any TPA, i.e.,
jet, turbo-fan, and turbo-prop; except those TPA that have a design
capability of carrying cargo or more than 4 occupants. Those TPA
that have a design capability of carrying cargo or more than 4 occupants
will be certificated using the guidelines under Group IV.
(2) Type of Aircraft. Turbine powered aircraft. Examples
of aircraft that would operate under this group include the Mikoyan
MiG-17, Aero Vodochody L-29, Hispano Aviacion HA-200 Saeta, Fouga
CM 170 Magister, Lockheed or Canadair T-33, etc.
(3) Proficiency Area. Limited to a radius of 600 nautical
miles from the designated home airport. Proficiency flights will
be limited to a non-stop flight that begins and ends at the specified
home airport, with sufficient fuel reserve to meet the applicable
operating rules of part 91. Operators who choose to fly to another
airport within the assigned proficiency area must notify their geographically
responsible FSDO prior to each proficiency flight away from their
home airport (See note at the end of this section).
(4) Inspection Requirements. Must have a Flight Standards
District Office-approved inspection program that meets the requirements
of § 91.409(e). (See appendix 2 of this order for inspection
program information.)
c. GROUP III, Piston Powered: Warbirds, Vintage, Replica,
Unique Aircraft.
(1) Description of Aircraft. Includes former military
aircraft that were designed for military operations. Vintage aircraft
are those aircraft that were designed prior to 1945. Replica aircraft
are those aircraft that have the same external configuration as
an aircraft that was designed prior to 1945. Unique aircraft means
those aircraft that are one-of-a-kind.
(2) Type of Aircraft. This group includes U.S. piston
powered warbirds (regardless of size) and non-U.S. piston powered
aircraft under 12,500 lbs. that meet the above description and do
not have a design capability of carrying cargo or more than 4 occupants.
Examples of aircraft that would operate under this group include
the North American T-28, Lockheed P-38, North American P-51, Messerschmitt
ME-109, Boeing B-17, North American B-25, DeHavilland DHC-1 Chipmunk
or Tiger Moth DH 82A, Focke-Wulfe Piaggo (FWP)-149, Nord Stampe
SV4C, Bucker Jungman BU-131, etc.
(3) Proficiency Area. Aircraft under 800 hp will have
a radius of 300 nautical miles from their designated home base airport.
Aircraft 800 hp and above will have a radius of 600 nautical miles
from their designated home base airport (See note at end of this
section).
(4) Inspection Requirements. Aircraft under 800 hp
must be inspected each year in accordance with an inspection plan
that contains the scope and detail of part 43, Appendix 3. Aircraft
800 hp and above must be inspected in accordance with appropriate
military technical publications or manufacturers' instructions for
the aircraft.
d. GROUP IV, Other Aircraft.
(1) Description of Aircraft. All aircraft that do
not clearly fit in any of the other groups. This group will include
aircraft that should be in the standard category that have been
modified but the modification has not been processed under the supplemental
type certificate (STC) process; and aircraft over 12,500 lbs. or
those that have a design capability of carrying cargo or more than
4 occupants. This group also includes any newly produced aircraft
that does not have a TC under § 21.21 or 21.29, with the exception
of those aircraft that meet the description of aircraft for Group
I. Additionally, this group includes aircraft that could normally
be eligible for amateur-built airworthiness certification, but the
owner has chose to not perform the major portion of the fabrication
and assembly as required under § 21.191(g), Operating Amateur-Built
Aircraft.
(2) Type of Aircraft. Includes aircraft that have
a design capability of carrying cargo or more than 4 occupants,
and any other aircraft that does not clearly belong in any of the
other groups. Examples of aircraft that would operate under this
group include the Lockheed C-130, Antonov AN-2, Antonov AN-24, Iluyshin
IL-76, Cessna 172 with an automobile engine not approved under an
STC, etc.
(3) Proficiency Area. Limited to a non-stop flight
that begins and ends at the specified home airport, with sufficient
fuel reserve to meet the applicable operating rules of part 91.
An alternate airport selection IS NOT available for aircraft in
this group (See note at end of this section).
(4) Inspection Requirements. Aircraft that weigh 12,500
lbs. or less must be inspected each year in accordance with an inspection
plan that contains the scope and detail of part 43, Appendix D.
Aircraft over 12,500 lbs. must have a FSDO-approved inspection program
that meets the requirements of § 91.409(e).
NOTE: This NOTE is applicable to Group I, II, III,
and IV aircraft. During proficiency flights, aircraft will be restricted
to airports that are within airspace classes C, D, E, or G; except
in the case of a declared emergency or when otherwise directed by
Air Traffic Control.
When defining the proficiency area, the certificating
inspector will coordinate with the local FSDO operations unit to
highlight an aeronautical chart or map with the identification of
the proficiency area. The highlighted aeronautical chart or map
will become a part of the aircraft operating limitations and must
be carried aboard the aircraft at all times.
9. RESEARCH AND DEVELOPMENT. This order is primarily
provided for information and guidance when issuing special airworthiness
certificates for the experimental purpose(s) of exhibition and air
racing. Since some of the same types of aircraft, especially TPA
are used in research and development (R&D), the purpose of R&D
is addressed in this order. Former military aircraft are often used
in R&D projects, and it is appropriate to use the guidance in
this order when performing R&D certification of former military
aircraft.
10. FURTHER INFORMATION. Appendix 1 contains information
and guidance to ASIs who are responsible for airworthiness certification
and establishing operating limitations for these aircraft. Appendix
2 contains information and guidance for FSDO Airworthiness ASIs
who are responsible for approving an applicant's inspection program
when required by operating limitations. Appendix 3 contains information
and guidance for FSDO Operations ASIs who are responsible for issuing
a LOA to qualified pilots who desire to operate aircraft where an
LOA or type rating is required. Policy for the issuance of special
flight authorizations for non-U.S. civil aircraft is provided in
Order 8130.2C, Airworthiness Certification of Aircraft and Related
Products, Chapter 7.
11. FUTURE INCORPORATION. The information contained
in this order will be incorporated in appropriate FAA directives
as follows:
a. Applicable material from appendix 1 will be incorporated
into FAA Order 8130.2, Airworthiness Certification of Aircraft and
Related Approvals. Questions and comments regarding information
in appendix 1 or airworthiness certification issues should be addressed
to the office of primary responsibility (OPR), the Production and
Airworthiness Certification Division, AIR-200.
b. Applicable material from appendix 2 will be incorporated
into FAA Order 8300.10, Airworthiness Inspector's Handbook. Questions
and comments regarding information in appendix 2 or any continued
airworthiness issues should be addressed to the OPR, the Aircraft
Maintenance Division, AFS-300.
c. Applicable material from appendix 3 will be incorporated
into FAA Order 8700.1, General Aviation Operations Inspector's Handbook.
Questions and comments regarding information in appendix 3 or any
aircraft operational issues should be addressed to the OPR, the
General Aviation and Commercial Division, AFS-800.
12. APPROVAL. This order has been coordinated and
approved by the directors of Aircraft Certification Service and
Flight Standards Service.
Frank P. Paskiewicz
(Manager Production and Airworthiness Certification Division)
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