- Aperture Diameter
- 0.7200 inches nominal
- Body Diameter
- 4.7200 inches minimum and 4.7220 inches maximum
- Body Thickness
- 0.5000 inches minimum and 0.6900 inches maximum
- Bolt Circle Hole Quantity
- 6
- Counterbore Depth
- 0.0300 inches nominal
- Counterbore Diameter
- 0.8800 inches nominal
- Cross-Sectional Shape Style
- recessed w/ aperture
- Features Provided
- threaded aperture
- Outside Diameter
- 0.7500 inches nominal
- Overall Thickness
- 1.1200 inches minimum and 1.3800 inches maximum
- Material Document And Classification
- qq-c-390 fed spec single material response overall
- Material
- copper alloy overall
- Minor Thickness
- 0.6900 inches nominal
- Mounting Bolt Circle Diameter
- 6.6250 inches nominal
- Mounting Hole Arrangement Style
- single bolt hole circle
- Mounting Hole Diameter
- 0.4400 inches nominal
- Mounting Hole Type
- round, unthreaded, counterbored
- Recess Depth
- 0.5600 inches nominal
- Recess Diameter
- 4.2350 inches nominal
- Special Features
- raised surface on backface 4.720 in. dia. min.,4.722 in. dia. max,0.241 in. min height,0.246 in. max height; 0.500-14 npt plug thread thru aperture; secondary raised surface on front face;threaded thru hole in od of body 0.250-18 npt,0.560 in. nom from backface to centerline
- Style Designator
- round