NSN 3120-01-491-7391 5149353, 01-491-7391, 014917391

3120-01-491-7391 An assembly consisting of staves, anode, bearing, housing and the like. It supports a rotating propulsion shaft.

Part Alternates: 5149353, 3120-01-491-7391, 01-491-7391, 3120014917391, 014917391

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	30 OCT 2001	01-491-7391	53571 ( BEARING ASSEMBLY, STERN TUBE )

Part Number	Cage Code	Manufacturer
5149353	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV

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NSNs for Compare ( up to 4 ): Add 3120-01-491-7391

Compare

3120-01-491-7590, 3120-01-491-7593, 3120-01-491-7752, 3120-01-491-7753, 3120-01-491-7755

Category	Code	Description
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:	A	No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:	A	Item does not contain precious metal
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
No Freight Information