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Rigid Shaft Coupling NSN 3010-00-072-9912

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 3010-00-072-9912 NSN: 3010-00-072-9912

Features and Characteristics

Overall Length
8.875 inches
Bore Diameter
2.2500 inches first end
Overall Diameter
11.000 inches
Bore Length
4.1870 inches both ends
Bore Shape
Straight both ends
Features Provided
Keyway
Body Material
Steel
Special Features
Distance from center of bore to bottom of keyway: first end, 1.312 in. , and second end, 0.937 in. ; flange width: 3.335 in. ; hub diameter: 7.906 in. ; 1 keying facility included at each end; keying facility width: first end, 0.500 in. ; second end, 0.375 in. ; keying facility length: both ends, 4.187 in.
Style Designator
Plain flange
FSC
3010 Torque Converters And Speed Changers
NIIN
000729912
NSN
3010000729912

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
545515
Cage Code:
75394
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 3010-00-072-9912
What are the manufacturers of nsn 3010000729912?
Does this nsn 3010000729912 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3010000729912
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 3010000729912 contain any precious metals?
Precious metal content is unknown.
Does nsn 3010000729912 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3010000729912?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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