The Frame 6FA combustion cap establishes the fuel-entry opening arrangement at the liner inlet. Its plate profile, passages and surrounding connections link the designated nozzle hardware to the combustion liner.



The head-end passage arrangement is reviewed together with the perforated areas, outer profile and liner connection. For a Frame 6FA cap, the selected configuration must establish the nozzle-opening dimensions and mounting relationships before the machining and inspection requirements are set.
| Item | Required definition |
|---|---|
| Reference family | Frame 6FA |
| Combustion configuration | Frame 6FA, head-end cap; revision to be confirmed |
| Component group | Combustion Hardware & Assemblies |
| Geometry to define | Head-end passages, perforated areas, outer plate profile and liner connection |
| Mating references | Designated Frame 6FA nozzle openings and liner inlet |
| Material specification | Customer-defined grade and product form, confirmed during technical review |
| Manufacturing basis | Selected part drawing, revision and agreed acceptance requirements |
The Frame 6FA Combustion Cap manufacturing review connects the passage layout to the specified locating and attachment features. Blaze reviews the required production operations and inspection points from the approved drawing. State the material grade, product form and any joining or surface-treatment requirements so they can be included in the component scope.
The family names do not establish interchangeability. Compare the actual drawing revisions, passage layout, locating features and mating interfaces before defining the required cap.
Include the passage positions and sizes, perforated areas, outer profile and liner attachment features. Referencing the designated nozzle and liner drawings clarifies the mating requirements.
Send the part drawing and revision, known part number, material specification, quantity and inspection requirements. Provide the cap drawing with its nozzle-opening dimensions and liner connection reference. If documentation is incomplete, include photographs and describe the available sample so Blaze can assess the next review step.
View Combustion Parts by Frame series
Frame and combustion-configuration names identify reference families. They do not establish OEM authorization or interchangeability. Fit is confirmed against the selected drawing revision and mating interfaces.