NSN 1680-00-528-1718

Datasheet

• Product description
  

  Flexible Shaft Assembly NSN 1680-00-528-1718.

• MPN or Model
  

  15939-021-03

• Schedule B
  8803.30.0060 (Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof))
• NMF (National Motor Freight)
  129920 - Shafts/shafting, Flex NOI Stl
• Thread Class
  2a both ends
• Thread Direction
  Right-hand both ends
• Thread Length
  0.281 inches both ends
• Spline Major Diameter
  0.310 inches both ends
• Overall Length
  22.093 inches
• Spline Quantity
  12 both ends
• Spline Minor Diameter
  0.242 inches both ends
• Thread Depth
  0.281 inches both ends
• Tip Length
  0.500 inches both ends
• Pitch Diameter
  0.250 inches both ends
• Core Material
  Steel
• Screw Thread Series Designator
  Uns both ends
• Core Diameter
  0.250 inches
• Thread Location
  Internal both ends
• End Type
  Round, internal splined both ends
• Width Across Flats
  0.750 inches both ends
• End Connection Type
  Threaded internal both ends
• Spline Pressure Angle In Deg
  14.5 both ends
• Spline Length
  0.242 inches both ends
• Spline Type
  Involute both ends
• Setscrew
  Not included both ends
• Casing Material
  Steel
• Wrenching Facility Type
  Hexagon both ends
• Cross Section Size And Location
  0.406 inches diameter both ends
• Torsional Deflection Rating
  50 degrees ft-lb in. Torsional deflection in winding direction, 75 degrees ft-lb in unwinding direction
• Casing Length Between Ferrules
  21.093 inches
• Casing Outside Diameter
  0.445 inches
• Swivel End
  Not provided both ends
• Enddiameter
  0.875 inches both ends
• Lubrication Fitting
  Not provided both ends
• Corelength
  21.529 inches
• Core Rotation Direction
  Clockwise or counterclockwise
• Core Removability
  Nonremovable
• Minimum Operating Radius
  3.000 inches
• Fsc Application Data
  Actuator installation, oil cooler flap, aircraft