- Holder
- Wright Aeronautical Division Curtiss-Wright Corporation
- Revision
- 0
- Status
- Current
- Product
- Engine
- Models
- 1
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
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Models · 1
| Model | Also known as | Note |
|---|---|---|
| Double Row Cyclone GR-2600 Series |
Airworthiness directives · 0
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MCDELS: Wright Double Row Cyclone GR-2600, С14AB, C14AC, С14BА Series
1.C. NUMBER: T.C. 176
Models -
Doukle Row Cyclone
GF- 2600- A2B BB5C148A1, 2 B5
New designation 586C14EA1, 2
332C14AB1,
Type - 14RA 16:9 16:9 or 16:7 16:9 Or 16:7
reduction gears reduction gears reduction gears reauction gears
rating with don
impeller gear ratio): 7.0:1 7-0:1 7.03:1 6.96:1
Maximum continuous,
1200-2100- 1350-2300- 1500-2400-
Sea level 1200-2100- 1350-2300- 1500-2400-
Jake-off (five minutes) ' 1550-2400-42.5 pressure altitude 35.0-S.1. 39.0-S.L. 39.1-5.1.
nE, IEm. 1n.Ha. 1600-2400-45.0 1700-2500-44.5
Rating (with righ
impeller gear ratio): 10.06:1
Maximum continuous,
Derated lessure Ipm, in.Hg.. at:
altitude (ft.) 1350-2460-38-8-15000
_o* cracical pressure
Fuel altitude (ft.) (minimum octane_ 1350-2400-43-0-9500
aviation gasoline
CFF Motor Method fuel) 90 95
Con feston Tach in. 726) 6.85: 1(9de1 579) 6.3:1
weight (dry) . 1cs. 1935 1980. 2000
Fropeller shaft,
SAE NO. 50
Carturetion Holley C.G. 1375
CE, F, G, E, HAR OI F,H, HA, HAR, HAE
HB or Stromberg
carburetor PD12J1 OI K1 Stromberg PI-13E2
carturetors carturetor
Ignition, dual 3,-4, SF14IN-3,4,9. Scintilla SF141- scintilla 3,4, SF14IN- 3,4, SE14I- --
or Bosch SF14LU-9 9,10 or Bosch
magnetos SF14LU-9, 10
magnetos
Ignition timing,
Certification basis NOIES degrees BIC 1, 2° Certificate NO. 1, 2. 3. 4. 5 Type 1. 34, 5 1, 3, 4
Froduction basis The manufacturer joes not hold a production certificate for the froduction of
each engine so produced
In addition, the engine must have a satisfactory
Upon satisfactory completior of
the atove, the ayent will tag the engine with Iag Form ACA 185.
Maximum permissitle cylinder head, tarrel, and oil inlet temferatures, 450 degrees F., 325 oegrees F..
NOTE 2. This model includes previous GR-2600-A2 engines which have been modified to incorporate recent improvements.
and 586C14BA1 wi!? replace the Gh-2600-A2.
NOIE 4. Models C14AB2, AC2 and BA2 incorporate a torquemeter.
NOIE 5. Ethyl lead per gallon of fuel. Models 332C14AB1, 2 and 709C14AC1, 2 also eligitle as previously certificated with octane + .8 cc Tetra