Model: 137069

Rigid Shaft Coupling

Special Features:

Between counterbore diameter: 0.650 in. And 0.652 in. ; counterbore depth: 0.620 in. ; flange width: 0.080 in. ; pitch diameter: 0.5625 in. ; bore shape is straight and splined; hub diameter: 0.800 in. ; end diameter: 0.838 in. And 0.839 in.

Properties:

Spline Minor Diameter
0.5310 inches both ends and 0.5360 inches both ends
Spline Major Diameter
0.6180 inches both ends and 0.6380 inches both ends
Overall Length
5.380 inches
Spline Quantity
18 second end
Bore Diameter
0.4000 inches first end
Overall Diameter
0.980 inches
Bore Length
4.2500 inches both ends and 4.2600 inches both ends
End Application
Gasoline reciprocating engine, aircraft
Bore Shape
Straight first end
Spline Pressure Angle In Deg
30.000 first end
Spline Length
0.3200 inches both ends and 0.3300 inches both ends
Spline Type
Involute second end
Features Provided
Bore counterbore
Body Material
Stainless steel
NSN
3010-00-640-2645
Part Number
137069
Description
Coupling,shaft,rigid
CAGE

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Part 137069 NSN 3010-00-640-2645

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13742
FIIG:
A522C0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
100.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000005XC3
SPI Rev.:
SPC Mkg:
00
LVL_A:
LVL_B:

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Schedule B and Export
  • Schedule B: 8483608000
  • SITC: 74860
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Shaft couplings, except universal joints

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