- Holder
- Emerald Enterprises Ltd.
- Revision
- 2
- Revised
- January 3, 2023
- Status
- Historical · Abandoned
- Product
- Aircraft · Small Airplane
- Certification basis
- Part 23, CAR 3
- Models
- 1
- Registered
- 7 aircraft
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 1
| Model | Also known as | Note |
|---|---|---|
| D-1 | Formerly Wing Aircraft Company |
Airworthiness directives · 3
ADs whose products are models on this data sheet, matched by model and maker.
Registered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 17
STC SA12428CHInstallation of the Lycoming Engines Electronic Ignition System (EIS)STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSTC SA04378CHInstallation of an engine modified per STC SE04349CH
See all 17 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
Rev. No. 2 1
DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
A9WE
Revision 2
EMERALD
(Wing Aircraft)
Model D-1
June 3, 1998
TYPE CERTIFICATE DATA SHEET NO. A9WE
This data sheet, which is a part of type certificate No. A9WE 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 Holder Record Emerald Enterprises LTD.
c/o Hillyer & Irwin
550 West C St., 16th Floor
San Diego, CA 92101-3540
I. Wing Aircraft Model D-1 (Normal Category) approved December 20, 1966
Engines 2 Lycoming Model IO-320-B1C
or 2 Lycoming Model IO-320-C1A
Fuel 100/130 Minimum grade aviation gasoline
Engine limits For all operations, 2700 rpm (160 hp)
Propeller and 2 Hartzell Model HC-C2YL-2RB/8459-18
propeller limits Diameter: Not over 66 in., not under 64 in.
Pitch setting at 30 in. station:
Low: 13.5° High: 20.0° Feathered: 77° to 79°
Airspeed limits MPH KNOTS
(CAS) Vne (Never exceed) 252 219
Vno (Maximum structural cruising) 200 174
Vp ( Design maneuvering) 170 148
Vfe (Max. Flap extended) 135 117
Vle (Max. landing gear extended) 170 148
Vlo (Max. landing gear operating) 170 148
C.G. range Sta. +89.5 to Sta. +93.0 up to 2,400 lbs.
(Landing gear extended) Sta. +90.5 to Sta. +93.0 at 3,050 lbs.
Straight line variation between points given.
Landing gear retraction moment (-165 in.-lbs.) and moves C.G. forward.
Empty weight (C.G. range) None
Datum Fuselage Station 0 (fuselage nose).
Leveling means Partially withdraw two machine screws located at Fus. Sta. 104.75 and Sta. 117.80 at
WL 44.680 on the left hand side of the fuselage. These screws are the leveling points.
Maximum weight 3,050 lbs.
Max. landing weight 2,900 lbs.
Type Certificate Holder This Type Certificate (TC) has been designated as Abandoned (See note 3)
A9WE 2
Minimum crew One
Number of seats Two at Sta. 87.0
Maximum baggage 250 lbs. at Sta. 118.0
Fuel capacity 2 tanks, 265 lbs. each at Sta. 92.0
Oil capacity 2 tanks, 15 lbs. each at Sta. 61.2
Control surface movements Elevator Up 21° + 1° Down 10° + 1°
Rudder Right 26 1/2° + 1° Left 26 1/2° + 1°
Ailerons Up 30° + 2° Down 10° + 1°
Flaps Up 0° + 2° Down 40° + 1 1/2°
Stabilizer: (Measured at Leading Edge from Fus. Ref. Line)
Leading Edge Angle
Electric Sys. Down 3 1/2° + 1/4°
Up 1/2° + 1/4°
Manual Sys. Down 3 1/2°
Up 2°
Serial Nos. eligible Serial Numbers 2 and up.
Certification basis Civil Air Regulation Part 3 dated May 15, 1956, together with Amendments 3-1 through
3-8, and FAR 23.201, 23.203, 23.205 and 23.207 in lieu of the stall requirement of
Amendment 3-7.
Production basis None. Prior to original certification of each aircraft an FAA representative must perform
a detailed inspection for workmanship, materials, and conformity with the approved
technical data, and a check of the flight characteristics.
Equipment The basic required equipment as prescribed in the applicable airworthiness regulations
(see Certification Basis) must be installed in the aircraft for certification. Wing Aircraft
Report No. RD1-16, Part II, "Equipment List", contains a list of all required equipment
that must be installed.
NOTE 1. (a) Current weight and balance report including list of equipment included in certificated empty weight, and
loading instructions when necessary, must be in each aircraft at the time of original certification and at all
times thereafter.
(b) The airplane must be loaded so that the C.G. is within the specified limits at all times, including the effect of
fuel usage.
(c) Unusable fuel and undrainable oil must be included in the certificated empty weight
and corresponding center of gravity location.
NOTE 2. The following placard must be displayed in front of and in clear view of the pilot:
"This airplane must be operated as a normal category airplane in compliance with the
FAA Approved Airplane Flight Manual."
.....END.....
NOTE 3.
Additional required placards are specified in the Limitations section of FAA Approved Airplane Flight Manual.
This Type Certificate (TC) has been designated "ABANDONED". A “Notice of Intent To Designate as
Abandoned Certain Type Certificates Issued in the Restricted Category,” was published by the Federal Aviation
Administration (FAA) in the Federal Register on January 3, 2023 (68 FR 47379). That Notice listed this TC. The
FAA received no comments on the published Notice. The FAA has been unable to contact this TC holder. Hence,
the FAA has determined that this TC holder is not complying with its Continued Operational Safety (COS)
responsibilities. Therefore, no additional aircraft will be added to this TC and no additional original airworthiness
certificates will be issued based on this TC. The effectiveness of this TC is limited to those aircraft that received
original airworthiness certification prior to the incorporation of this note (Date of Incorporation, January 3, 2023).
Subsequently, if the TC holder is located and assumes their COS responsibilities, the restriction(s) imposed by this
note may be lifted.