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Rigid Shaft Coupling NSN 3010-01-343-0921

Item Description

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.

NSN 3010-01-343-0921 NSN: 3010-01-343-0921

Features and Characteristics

Hole Diameter
Between 0.100 inches and 0.106 inches
Spline Minor Diameter
0.1550 inches through bore and 0.1580 inches through bore
Spline Major Diameter
0.2030 inches through bore
Overall Length
Between 0.845 inches and 0.850 inches
Spline Quantity
8 through bore
Overall Diameter
0.560 inches
Bore Shape
Splined through bore
Spline Pressure Angle In Deg
45.000 through bore
Spline Length
0.595 inches through bore and 0.600 inches through bore
Spline Type
Involute through bore
Securing Method
Unthreaded hole
Unthreaded Hole Quantity
1
Features Provided
Bore counterbore
Body Material
Steel comp 630
Special Features
Between second end has arm protruding from od, 0.188 in. Thk, 0.298 in. W, 0.750 in. Lg from bore center to arm end; counterbore diameter: both ends, 0.250 in. And 0.280 in. ; counterbore depth: first end, 0.150 in. ; second end, 0.100 in. ; pitch diameter: through bore, 0.167 in.
Material Specification
Ams 5643 assn standard single material response
Style Designator
Plain sleeve
FSC
3010 Torque Converters And Speed Changers
NIIN
013430921
NSN
3010013430921

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
83819
Cage Code:
1PVC5
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483608000
  • NAICS: 333613
  • SITC: 74860
  • Description: Shaft couplings, except universal joints
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3010-01-343-0921
What are the manufacturers of nsn 3010013430921?
Does this nsn 3010013430921 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3010013430921
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.
Does nsn 3010013430921 contain any precious metals?
No precious metal content.
Does nsn 3010013430921 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3010013430921?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13742
FIIG:
A522C0
App. Key:
Cond. Code:
1
Status:
A

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