Part Number: 206-040-221-003

Description: Shouldered Shaft for Bell 206 NSN 3040-00-123-0662.

Properties

First End Style:

Plain

End Similarity:

Not identical

Second End Style:

Splined (involute)

Overall Length:

Between 4.620 inches and 4.660 inches

First End Diameter:

2.9400 inches

Second End Diameter:

Between 1.2620 inches and 1.2625 inches

Second End Spline Length:

1.115 inches

Second End Spline Minor Diameter:

Between 1.1100 inches and 1.1200 inches

Second End Spline Major Diameter:

Between 1.2620 inches and 1.2625 inches

Second End Pressure Angle:

30.0000 degrees

Second End Pitch Diameter:

1.2000 inches

Step Quantity:

Second End Spline Quantity:

Largest Step Diameter:

2.940 inches

Surface Finish:

16.0 microinches

Material:

Steel

Material Specification:

Ams6260 assn standard single material response

Fsc Application Data:

Transmission, helicopter

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