- Aperture Diameter
- 0.968 inches nominal
- Body Diameter
- 1.375 inches nominal
- Body Thickness
- 0.125 inches nominal
- Bolt Circle Hole Quantity
- 3
- Counterbore Depth
- 0.0630 inches nominal
- Counterbore Depth
- 0.094 inches nominal
- Counterbore Diameter
- 1.1251 inches minimum and 1.1254 inches maximum
- Counterbore Diameter
- 0.385 inches minimum and 0.405 inches maximum
- Cross-Sectional Shape Style
- counterbored w/ aperture
- Outside Diameter
- 2.437 inches nominal
- Overall Thickness
- 0.406 inches nominal
- Material Document And Classification
- amstm a575 assn std single material response or astm a576 assn std single material response or astm a108 assn std single material response overall
- Material
- steel comp 1020 overall
- Minor Thickness
- 0.281 inches nominal
- Mounting Bolt Circle Diameter
- 1.875 inches nominal
- Mounting Hole Arrangement Style
- single bolt hole circle
- Mounting Hole Diameter
- 0.2188 inches nominal
- Mounting Hole Type
- round, unthreaded, counterbored
- Special Features
- two additonal holes on 1.875 in. dia bolt circle 0.1562 in. dia; 63.0 microin finish on cbore dia
- Style Designator
- round
- Surface Treatment Document And Classification
- dod-p-16232,type m,class 1 mil spec single treatment response overall
- Surface Treatment
- phosphate manganese overall