- Holder
- GROB Aircraft SE
- Revision
- 10
- Revised
- July 19, 2021
- Status
- Current
- Product
- Aircraft · Small Airplane
- Certification basis
- Part 23, Part 21
- 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 |
|---|---|---|
| G 520 | Formerly Grob Werke, then Burkhart Grob Luft-Und | |
| G 520T | Formerly Grob Werke, then Burkhart Grob Luft-Und |
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 · 18
STC SA04496NYReplacement of certain Goodrich pneumatic de-ice bootsSTC SA11174SC PAGE 1Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systemsSTC SA00401BOInstallation of a SkyTrax100B UAT receiver
See all 18 STCsWhat the data sheet says
From the PDF’s text layer, line by line: tables lose their columns. The PDF is the record.
Page No. 1 2 3 4 5 6
Rev. No. 10 9 9 9 10 9
DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
A63EU
Revision 10
GROB Aircraft SE
G 520
G 520T
July 19, 2021
TYPE CERTIFICATE DATA SHEET NO. A63EU
This Data Sheet which is a part of Type Certificate No. A63EU prescribes conditions and limitations under which the product for
which the Type Certificate was issued, meets the airworthiness requirements of the Federal Aviation Regulations.
Type Certificate Holder: GROB Aircraft SE
Lettenbachstrasse 9
86874 Tussenhausen-Mattsies
Germany
Type Certificate Ownership Record: BURKHART GROB Luft- und Raumfahrt GmbH & Co. KG transferred TC A63EU to
GROB Aerospace GmbH in December, 2006.
GROB Aerospace GmbH transferred TC A63EU to GROB Aerospace GmbH i.l. in
August, 2008.
GROB Aerospace GmbH i.l. transferred TC A63EU to GROB Aircraft AG. in February,
2009.
GROB Aircraft AG transferred TC A49CE to GROB Aircraft SE on September 01, 2017.
I. Model G 520, (Normal Category) approved September 13, 1991.
Engine GARRETT TPE 331-14F-801L
Fuel JET A, JET A1 or JET B
Engine Limits For take-off, 5 minutes, and for continuous operation, 750 SHP, 1478 r.p.m.
(NOTE: IEC-rated)
Propeller and Propeller Limits Hartzell HC-E4P-5/E11990K
Diameter 120 in, no cutoff permitted
Pitch settings at 42 in station:
Start lock -1.5º ±0.1º
Flight idle +4.5º +0.3º/-0.0º
Feather +78.5º ±0.1º
Reverse -10.0º
Airspeed Limits Knots* m.p.h. Mach*
VMO (Max. Operating Speed) 153 176 0.448
VA (Maneuvering Speed) 124 143 0.448
VFE (Flaps Extended Speed) 120 138 0.448
VLO (Landing Gear Open. Speed) 120 138 0.448
VLE (Landing Gear Ext. Speed) 120 138 0.448
(NOTE: * whichever is lower)
C.G. Range Refer to G 520-EGRETT Pilot's Operating Handbook page 2-7.
Page 2 of 6 A63EU
Empty Weight C.G. Range None
Datum 200 in forward of firewall front
Leveling Means Leveling means is achieved by positioning the airplane on jacks, locating the lateral and
longitudinal datum points on the bottom of the fuselage with a spirit level, and adjusting
the center of gravity appropriately as specified in the maintenance manual.
Maximum Weight Max. Zero Fuel 8988 lbs
Max. Take-Off 10362 lbs
Max. Landing 9843 lbs
(refer to Note 1)
Minimum Crew 1 pilot
Number of Seats 1
Maximum Baggage Baggage compartments: 12
Max. permitted baggage:
Baggage compartments 1 and 4 150 lbs each
Baggage compartments 2 and 5 225 lbs each
Baggage compartments 3 and 6 225 lbs each
Baggage compartments 7 and 8 150 lbs each
Baggage compartments 9 and 10 150 lbs each
Baggage compartment 11 525 lbs
Baggage compartment 12 49 lbs
Fuel Capacity 288 U.S. Gal. usable
Oil Capacity 7 qts. usable
Parts with limited Operation Refer to G 520-EGRETT Maintenance Manual (Chapter 4)
Control Surface Movements Refer to G 520-EGRETT Maintenance Manual (Chapter 27)
Operational Altitude Max. permitted: 25,000 ft without pressure suit
50,000 ft with pressure suit
Serial Nos. Eligible Model G 520 Serial No. 10 002 and subsequent.
Certification Basis 1. 14 CFR Sections 21.29, 21.183(c) and 14 CFR 23, effective February 11, 1965
including amendment 23-1 through 23-34
2. 14 CFR Section 36, effective November 18, 1969, including amendments 36-1
through amendment 18 dated August 18, 1989
3. SFAR 27, effective February 1, 1974 including Amendments 27-1 through 5
4. Special Conditions pursuant to 14 CFR Section 21-16 as follows:
- No. 23-ACE-58 issued November 8, 1990.
5. Equivalent Levels of Safety (ELOS) findings per the provisions of 14 CFR Part
21.21(b)(1) as follows:
- ELOS No. ACE-91-01, dated June 25, 1991.
- ELOS No. ACE-92-01, dated April 1, 1992.
- ELOS No. ACE-94-10, dated July 11, 1994
6. Section 611(b) of the FAA Act of 1958
7. Exemption No. 5223 granted by FAA (FAR 11.27) on September 13, 1990
Page 3 of 6 A63EU
Certification Basis, continued The German civil airworthiness authority, the Luftfahrt Bundesamt (LBA), originally
type certificated this aircraft under its Type Certificate No. 2066. The FAA validated this
product under U.S. Type Certificate No. A63EU. Effective September 28, 2003, the
European Union Aviation Safety Agency (EASA) began oversight of this product on
behalf of Germany. At this time, EASA has maintained the LBA Type Certificate Data
Sheet No. 2066.
II. Model G 520T, (Normal Category) approved September 30, 1994
Engine GARRETT TPE 331-14F-801L
Fuel JET A, JET A-1 or JET B
Engine Limits For take-off, 5 minutes and for continuous operation, 750 SHP 1), 1478 r.p.m.
(NOTE: IEC-rated)
Propeller and Propeller Limits Hartzell HC-E4P-5/E11990K
Diameter 120 in, no cutoff permitted
Pitch settings at 42 in station:
Start lock -1.5º ±0.1º
Flight idle +4.5º +0.3º/-0.0º
Feather +78.5º ±0.1º
Reverse -10.0º
Airspeed Limits Knots m.p.h. Mach*
VMO (Max. Operating Speed) 153 176 0.448
VA (Maneuvering Speed) 118 136 0.448
VFE (Flaps Extended Speed) 120 138 0.448
VLO (Landing Gear Open. Speed) 120 138 0.448
VLE (Landing Gear Ext. Speed) 120 138 0.448
(NOTE: * whichever is lower)
C.G. Range Refer to G 520T Pilot's Operating Handbook Page 2-7
Empty Weight C.G. Range None
Datum 149 in forward of firewall front
Leveling Means Leveling means is achieved by positioning the airplane on jacks, locating the lateral and
longitudinal datum points on the bottom of the fuselage with a spirit level, and adjusting
the center of gravity appropriately as specified in the maintenance manual.
Maximum Weight Max. Zero Fuel 9334 lbs
Max. Take-Off 10362 lbs
Max. Landing 9773 lbs
(refer to Note 1).
Minimum Crew 1 pilot
Number of Seats 2
Page 4 of 6 A63EU
Maximum Baggage Baggage compartments: 14
Max. permitted baggage:
Baggage compartments 1 and 4 150 lbs each
Baggage compartments 2 and 5 225 lbs each
Baggage compartments 3 and 6 225 lbs each
Baggage compartment 7 150 lbs each
Baggage compartments 9 and 10 150 lbs each
Baggage compartments 11 and 12 150 lbs each
Baggage compartment 13 525 lbs
Baggage compartment 14 49 lbs
Fuel Capacity 348 U.S. Gal. usable
Oil Capacity 7 qts usable
Parts with Limited Operation Refer to G 520T Maintenance Manual (Chapter 4)
Control Surface Movements Refer to G 520T Maintenance Manual (Chapter 27)
Operational Altitude Max. permitted: 25,000 ft without pressure suit
50,000 ft with pressure suit
Serial Nos. Eligible Model G 520T Serial No. 10 200 and subsequent
Certification Basis 1. 14 CFR Sections 21.29, 21.183(c) and 14 CFR 23, effective February 11, 1965
including amendment 23-1 through 23-34, and amendment 23-42, section 23.831
2. SFAR 27, effective February 1, 1974 including Amendments 27-1 through 5
3. 14 CFR Section 36, effective November 18, 1969, including amendments 36-1
through amendment in effect at the time of U.S. Type Certification
4. Special Conditions pursuant to 14 CFR Section 21-16 as follows:
- No. 23-ACE-66 (57FR9513 issued March 19, 1992)
5. Equivalent Levels of Safety (ELOS) findings per the provisions of 14 CFR Part
21.21(b)(1) as follows:
- ELOS No. ACE-91-01, dated June 25, 1991.
- ELOS No. ACE-92-01, dated April 1, 1992.
- ELOS No. ACE-94-10 dated July 11, 1994
- ELOS No. ACE-95-2 dated December 29, 1994
6. Exemptions approved by FAA (FAR 11.27) including No. 5223 dated September
13, 1990
7. Section 611 (b) of the FAA Act of 1958
The German civil airworthiness authority, the Luftfahrt Bundesamt (LBA), originally
type certificated this aircraft under its Type Certificate No. 2066. The FAA validated this
product under U.S. Type Certificate No. A63EU. Effective September 28, 2003, the
European Union Aviation Safety Agency (EASA) began oversight of this product on
behalf of Germany. At this time, EASA has maintained the LBA Type Certificate Data
Sheet No. 2066.
Page 5 of 6 A63EU
Data Pertinent to all Models
Import Requirements The FAA can issue a U.S. Standard Airworthiness Certificate based on an Export
Certificate of Airworthiness (Export C of A) signed by a representative of the LBA, on
behalf of the European Community. The Export C of A should contain the following
statement: ‘The aircraft covered by this certificate has been examined, tested, and found
to comply with U.S. airworthiness regulations 14 CFR Part 23 approved under U.S. Type
Certificate No. A63EU and to be in a condition for safe operation.’
Refer to the applicable bilateral agreement to verify eligibility for import into the United
States of both new and used aircraft based on the scope of the agreement, to identify any
required statements by the exporting authority on the export certificate of airworthiness
(or equivalent document), and for procedures for coordinating exceptions to conformity
statements on these documents. Refer to FAA Order 8130.2, Airworthiness Certification
of Aircraft, for requirements for issuance of an airworthiness certificate for imported
aircraft.
Equipment The basic required equipment as prescribed in the applicable airworthiness regulation
(see "Certification Basis") must be installed in the airplane for certification.
Service Information Each of the documents listed below must state that it is approved by EASA or – for
approvals made before September 28, 2003 – by the LBA.
Service bulletins
Structural repair manuals
Vendor manuals
Aircraft flight manuals
Overhaul and maintenance manuals.
The FAA accepts such documents and considers them FAA-approved unless one of the
following conditions exists:
The documents change the limitations, performance, or procedures of the FAA
approved manuals; or
The documents make an acoustical or emissions changes to this product’s U.S.
type certificate as defined in 14 CFR § 21.93.
The FAA uses the post type validation procedures to approve these documents. The FAA
may delegate case-by-case approval to EASA on behalf of the FAA for the U.S. type
certificate. If this is the case it will be noted on the document.
NOTES
NOTE 1. Current weight and balance data together with a list of equipment included in the certificated empty weight,
and loading instructions, when necessary, must be provided for each aircraft at the time of original
certification. The certificated empty weight and corresponding center of gravity locations must include the
following:
G 520 a) unusable fuel of 47 lbs (242 in (6147 mm) aft of datum)
b) engine oil of 17 lbs (139 in (3531 mm) aft of datum)
G 520T a) unusable fuel of 47 lbs (242 in (6147 mm) aft of datum)
b) engine oil of 16.75 lbs (87.6 in (2225 mm) aft of datum)
NOTE 2. All placards listed in Section 2, of the approved Pilot's Operating Handbook G 520 and G 520T must be
installed in the appropriate locations. Each airplane must be supplied with a placard that specifies the kind of
operations to which the operation of the airplane is limited by its installed equipment.
Page 6 of 6 A63EU
The following placard must be displayed on the instrument panel in full view of the pilot:
"THE MARKINGS AND PLACARDS INSTALLED IN THIS AIRPLANE CONTAIN OPERATING
LIMITATIONS WHICH MUST BE COMPLIED WITH WHEN OPERATING THIS AIRPLANE IN THE
NORMAL CATEGORY. OTHER OPERATING LIMITATIONS WHICH MUST BE COMPLIED WITH
WHEN OPERATING THIS AIRPLANE IN THIS CATEGORY ARE CONTAINED IN THE AIRPLANE
FLIGHT MANUAL".
NOTE 3. G 520 Airworthiness Limitations.
Chapter 04 of the G 520 EGRETT Maintenance Manual includes the Airworthiness Limitation
Section 4-00-00. This section is FAA approved and specifies maintenance required under
paragraphs 43.16 and 91.403 of the Federal Aviation Regulations unless an alternative program has
been FAA approved.
G 520T Airworthiness Limitations.
Chapter 04 of the G 520T Maintenance Manual includes the Airworthiness Limitation Section 4-
00-00. This section is FAA approved and specifies maintenance required under paragraphs 43.16
and 91.403 of the Federal Aviation Regulations unless an alternative program has been FAA
approved.
Note that Section 4-00-00 may not be changed without FAA-approval.
NOTE 4. The airframes of the G 520 and G 520T were demonstrated to be damage tolerant. Every 3,000 flight hours
the "Significant Structure Items Inspection" and prior to 15,000 flight hours the "Airframe Major Inspection"
must be performed. This may provide the necessary clearance for further flight.
NOTE 5. Major structural repairs must be accomplished by a properly certificated mechanic in accordance with data
approved by the FAA.
NOTE 6. The G 520 and G 520T are approved for the following types of operations:
VFR DAY and NIGHT
IFR DAY and NIGHT
Flight into known icing
...END...