Product Details | SLEEVE BEARING

3120-00-218-3481 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: SL5276PC18 , SL5277PC18, 40843, 779P, 2552772, 255277-2, 3120-00-218-3481, 00-218-3481, 3120002183481, 002183481

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-218-3481

Drawings & Photos | NSN 3120-00-218-3481


Cross Reference | NSN 3120-00-218-3481

Part Number Cage Code Manufacturer
255277-2 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
40843 54402 R. P. S. INC
779P 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5276PC18 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5277PC18 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 3120-00-218-3481

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 3.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.1250 INCHES MINIMUM AND 1.1270 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 3.4900 INCHES MINIMUM AND 3.5100 INCHES MAXIMUM
FLANGE WIDTH 0.3750 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 HOLE
HOLE DIAMETER ANY ACCEPTABLE FIRST
LUBRICATION MATERIAL LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE 66 GROOVED OPEN BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 2 INTERNAL
SPECIAL FEATURES 4 HOLES 0.4375 IN. DIA.ON 2.7500 IN. DIA. BOLT CIRCLE DRILLED THRU FLANGE
(NON-CORE DATA) CHAMFER LENGTH 0.5000 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 20.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-218-3481

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
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 3120-00-218-3481

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each