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Rolls-Royce® M250 Power Turbine Coupling Nut 23030981 Rolls Royce M250 Piece Parts
Part # 23030981=64 | Mfr Part # 23030981 8130-3 Eligible
8130-3 Eligible
Nut Counterbore Depth: 0.110 Inches Nominal First End Counterbore Diameter: 1.200 Inches Nominal First End Nut Diameter: 1.490 Inches Nominal Nominal Thread Size: 1.156 Inches Small End Diameter: 1.350 Inches Nominal Surface Treatment: Nickel Overall Nut Counterbore Depth: 0.150 Inches Nominal Second End Flange Thickness: 0.260 Inches Nominal Nut Thickness: 0.520 Inches Nominal Material: Steel Corrosion Resisting Overall Thread Series: Buttress Thread Quantity Per Inch: 24 Drive Point Depth: 0.070 Inches Nominal Drive Point Width: 0.185 Inches Minimum and 0.195 Inches Maximum Thread Pitch Diameters: +1.1312 To 1.1350 Inches Drive Point Quantity: 4 Counterbore Diameter: 1.180 Inches Minimum Second End and 1.190 Inches Maximum Second End Nut Style: Round Hardness Rating: 35.0 Rockwell C Minimum and 40.0 Rockwell C Maximum Undercut Thickness: 0.110 Inches Nominal Thread Direction: Left-Hand
Harmonized Tariff Schedule Code Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions .
