Model: 540-203-201M3

Ship Propulsion Shaft

Properties:

Inside Diameter

Between 3.500 inches and 5.250 inches

Major Diameter

12.500 inches

Thread Length

11.125 inches

Width

Between 3.250 inches and 3.312 inches

Overall Length

56.417 feet

Outside Diameter

20.000 inches

Taper Length

47.000 feet

Taper Major Diameter

20.0156 inches

Depth

1.522 inches

Surface Finish

Smooth machined

Unit Type

Propeller shaft section

Protective Covering Type

Rubber

Construction

Hollow

Thread Quantity

4 per inch

Usage Location

Port or starboard

Forward End Keyway

Not provided

After End Keyway

Provided

Forward End Coupling Design

Integral

Forward End Coupling Outside Diameter

32.750 inches

Forward End Coupling Length

0.667 feet

Forward End Coupling Thickness

4.000 inches

Threaded Forward End

Not included

After End Design

Tapered

Threaded After End

Included

Forward Bearing Sleeve Outside Diameter

21.875 inches

Forward Bearing Sleeve Length

7.250 feet

After Bearing Sleeve Outside Diameter

21.875 inches

After Bearing Sleeve Length

8.459 feet

Covering Location

Surfaces between bearing sleeves

Taper

1.000 per foot in inches

Material

Steel, mil-s-23284

Material

Steel, mil-s-23284

Quantity

Reference Number Differentiating Characteristics

As differentiated by material and specification data

NSN

2010-00-959-3011

Part Number

540-203-201M3

Description

Shaft,propulsion,ship

CAGE

43533

A shaft used to transmit to the propeller the torque generated by the main engine of a ship and also to transfer the propeller thrust to the thrust block.

Part 540-203-201M3 NSN 2010-00-959-3011

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03044

FIIG:

T08000

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

129930

UFC:

65760

LTL:

85.0

LCL:

85.0

WCC:

810

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8409996000
SITC: 71392
End Use: Marine engines, parts
NAICS: 333618
USDA: 1

Freight Class: Parts for compression-ignition internal combustion piston engines (diesel) for marine propulsion