Rigid Shaft Coupling NSN 3010-00-389-7872

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: 3010-00-389-7872

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Features and Characteristics

Overall Length

20.000 inches

Overall Diameter

7.000 inches

Bore Shape

Splined both ends

Features Provided

Keyway and bore counterbore

Taper Largest Diameter

4.0000 inches first end

Body Material

Steel

Special Features

Counterbore diameter: 4.750 in. ; counterbore depth: 0.6250 in. ; taper length: 8.8750 in. ; distance from center of bore to bottom of keyway: 2.3125 in. ; furnished items: 2 cross keys; taper per foot: 1.000 in. ; 4 keying facilities provided; keying facility spacing in degrees: 90.0; keying facility width: 0.6250 in. ; keying facility length: 8.875 in.

Style Designator

Crosskey sleeve

FSC

3010 Torque Converters And Speed Changers

NIIN

003897872

NSN

3010003897872

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

YMS410S4301-253464PC1-8

Cage Code:

53711

Status:

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 3010-00-389-7872

What are the manufacturers of nsn 3010003897872?

Naval Sea Systems Command (53711)
Naval Ship Systems Command (80064)

Does this nsn 3010003897872 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3010003897872
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 3010003897872 contain any precious metals?
No precious metal content.

Does nsn 3010003897872 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3010003897872?
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:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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