NATO Stock Number
1680-00-540-4415
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Thread Class
2b both ends
Thread Direction
Right-hand both ends
Spline Major Diameter
0.304 inches and 0.310 inches both ends
Overall Length
9.750 inches
Spline Quantity
12 both ends
Spline Minor Diameter
0.240 inches and 0.242 inches both ends
Thread Depth
0.281 inches both ends
Tip Length
0.468 inches both ends
Shank Outside Diameter
0.498 inches and 0.502 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
0.232 inches and 0.255 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
4 degrees ft-lb in. Torsional deflection in winding direction, 5 degrees ft-lb in. In unwinding direction
Casing Length Between Ferrules
8.7812 inches
Casing Outside Diameter
Between 0.434 inches and 0.446 inches
Swivel End
Not provided both ends
Overall End Size
Both ends: 0.750 in. Hex
Lubrication Fitting
Not provided both ends
Corelength
9.750 inches
Core Rotation Direction
Clockwise or counterclockwise
Core Removability
Nonremovable
Minimum Operating Radius
3.000 inches
Fsc Application Data
Elevator assembly, left hand, aircraft
