378FRAM-W-243-31

Ship Propulsion Shaft

NSN 2010-01-078-4097

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010784097

Product Features

Shaft includes four keyways, one is larger the others are identical

Product Technical Spec.

Inside Diameter:
8.000 inches
Overall Length:
34.846 feet
Outside Diameter:
18.000 inches
Taper Length:
0.125 feet
Taper Major Diameter:
18.000 inches
Keyway Width:
Between 3.812 inches and 3.814 inches
Keyway Depth:
1.500 inches
Keyway Quantity:
4
Surface Finish:
Any acceptable
Unit Type:
Tail shaft section
Construction:
Hollow
Usage Location:
Center
Forward End Keyway:
Provided
After End Keyway:
Not provided
Threaded Forward End:
Not included
After End Design:
Tapered
Threaded After End:
Not included
Taper:
0.125 per foot in inches
Material:
Steel
Material:
Steel
NSN:
2010-01-078-4097
Item Name:
Torsional Shaft
Cage Code:
04624

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
14218-D
Cage Code:
27046
RNCC:
5
RNVC:
2
RNAAC:
XF
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03044
FIIG:
T08000
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Torsional Shaft"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:
Import / Export
  • Schedule B: 8409996000
  • SITC: 71392
  • End Use: Marine engines, parts
  • NAICS: 333618
  • USDA: 1

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


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