| 主权项 |
1. A system comprising:
a multi-tube fuel nozzle of a combustor for a gas turbine engine, wherein the multi-tube fuel nozzle comprises a plurality of fuel-air mixing tubes and a plurality of fuel injectors, wherein each tube of the plurality of fuel-air mixing tubes has one of the fuel injectors; an end cover of the combustor having a first end and a second end disposed opposite the first end; at least one fuel plenum defined by a first wall, a second wall disposed opposite the first wall, and a third wall extending between the first wall and second walls, wherein an entirety of the at least one fuel plenum is removable from the end cover, the first wall contacts the second end of the end cover when the at least one plenum is coupled to the end cover, and the second wall is coupled to the plurality of fuel injectors, and wherein the at least one fuel plenum is configured to provide fuel to each of the plurality of fuel injectors. |
