Features and Characteristics
Overall Length
28.500 inches
Inlet Connection Type
Flange
Overall Diameter
18.500 inches
Muffler Design
Directional vane
Operating Position
Horizontal
Inlet Location
4-1/4 in. C to c from horizontal center line
Inlet Projection Length
3.000 inches
Inlet Flange Mounting Provision And Quantity
8 holes
Inlet Flange Mounting Hole Diameter
0.875 inches
Inlet Flange Mounting Provision Spacing
8-1/2 in. Diameter bolt circle
Outlet Connection Type
Flange
Outlet Location
4-13/16 in. C to c from horizontal center line
Outlet Projection Length
3.000 inches
Outlet Flange Shape
Round
Outlet Flange Mounting Provision And Quantity
8 holes
Outlet Flange Mounting Hole Diameter
0.875 inches
Outlet Flange Mounting Provision Spacing
8.500 in. Diameter bolt circle
Water Inlet Connection Type
Threaded
Water Inlet Location
Directly above exhaust inlet
Water Inlet Projection Length
0.313 inches
Water Inlet Thread Size
2-11-1/2
Water Inlet Thread Series Designator
Npt
Water Inlet Thread Direction
Right-hand
Water Inlet Thread Location
Internal
Surface Treatment
Ceramic or enamel
Surface Treatment
Ceramic coated or enamel
Nondefinitive Specification/std Data
B type
Departure From Cited Designator
Acqw, arnj, arnk, arnl, arnm, arnn, arnp, arnq, arnr, arns, arnt, arnw, arnx, acrx, arsp, arsq, arte, arth, artj, artk, artl, artm, artn, artp, artq, artr, arts, artt, artw, artx, arty, artz, arwa, ajlw
FSC
2990 Nonaircraft Miscellaneous Engine Accessories
NSN: 2990-00-470-3516
