Product Details | SLEEVE BEARING

3120-00-447-4050 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: YF257S610841PC30046B, YF257S61-0841PC30046B, 85004PC30046B, 3120-00-447-4050, 00-447-4050, 3120004474050, 004474050

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-447-4050

Drawings & Photos | NSN 3120-00-447-4050


Cross Reference | NSN 3120-00-447-4050

Part Number Cage Code Manufacturer
85004PC30046B 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
85004PC30046B 28265 HERCULES ENGINE CO INC
YF257S61-0841PC30046B 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 3120-00-447-4050

Characteristic Specifications
MATERIAL TIN ALLOY UNS L13910 INNER LAYER COPPER ALLOY 935 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER SAE J462 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT TIN ALLOY LEFT END SURFACE OF BODY TIN ALLOY OUTSIDE DIAMETER SURFACE OF BODY TIN ALLOY RIGHT END SURFACE OF BODY
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 1.1200 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 2.6890 INCHES MINIMUM AND 2.6900 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.3740 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 HOLE
HOLE DIAMETER 0.2656 INCHES NOMINAL FIRST
(NON-CORE DATA) CHAMFER LENGTH 0.0890 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM 0.0890 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 12.5 DEGREES NOMINAL 12.5 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-447-4050

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114870 BEARING/BUSHING METAL
Less than car load rating W Rating Variable
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-00-447-4050

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each