G.E.® 4124T20G04 Swirler Assembly - Gas Turbine Combustor

GE Engine Services Dist LLC

Part # 4124T20G04=CZ

8130-3 Eligible
8130-3 Eligible
4124T20G04 Swirler Assembly is a critical component located in the head end of a gas turbine combustor. It consists of a series of vanes or guides arranged in a circular pattern to induce a swirling motion in the combustion air.
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Boeing Distribution (formerly Aviall)

Overview

4124T20G04 Swirler Assembly creates a primary zone for igniting the fuel and sustaining the flame. By enhancing the combustion process, it improves the air-fuel mixture and stabilizes combustion, leading to improved overall efficiency. The swirler assembly converts the axial momentum of the incoming air flow into tangential (rotating) momentum, forming low-pressure recirculation zones within the combustion chamber. This swirling motion is essential for stabilizing the flame and ensuring thorough mixing of the fuel and air, which in turn leads to more complete and efficient combustion while suppressing soot formation.

Features & Benefits

  • Induces swirling motion in combustion air for improved combustion efficiency.
  • Enhances air-fuel mixture stability for better flame retention.
  • Forms low-pressure recirculation zones to stabilize the flame.
  • Helps suppress soot formation, contributing to cleaner operation.

Technical Information

FAA Approval Code

PC

Condition

New

CAGE Code

99207

Country of Origin

United States

Harmonized Tariff Schedule Code

8411917010

Lead Time (Days)

5

Shelf Life

No

Forecasted

Yes

Dimensions (L x W x H)

7 x 4.63 x 2 INH

Package Weight

0.33 LB

Shipping Details

Hazmat Code

ZND

ECCN

9A991.d

Schedule B

8411917010

8130-3 Eligible

Yes

Hazmat

No

Part Explosive

No

Item Replacement History

Buy now from
Boeing Distribution (formerly Aviall)
Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.