Product Details | SLEEVE BEARING

3120-00-218-3407 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: HM40758, HM-40758, SL4219PC59, SL4221PC59, SL4480PC59, SL4482PC59, SL4621PC59, SL4623PC59, SL4750PC59, SL4753PC59, 168565V, 40758, 4314P, 6358659, 635-86-59, 3120-00-218-3407, 00-218-3407, 3120002183407, 002183407

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-218-3407

Drawings & Photos | NSN 3120-00-218-3407


Demand History | NSN 3120-00-218-3407

Part Number Request Date QTY Origin
3120-00-218-3407 2009-08-215 3 DIBBS

Cross Reference | NSN 3120-00-218-3407

Part Number Cage Code Manufacturer
168565V 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
40758 54402 R. P. S. INC
4314P 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
635-86-59 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
HM-40758 53660 HOFFERT MARINE INC
SL4219PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4221PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4480PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4482PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4621PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4623PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4750PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4753PC59 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 3120-00-218-3407

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
OVERALL LENGTH 3.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER 3.4960 INCHES MINIMUM AND 3.4980 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.1250 INCHES MINIMUM AND 2.1260 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 4.1250 INCHES NOMINAL
FLANGE WIDTH 1.2500 INCHES NOMINAL
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER ROUND INSIDE RIGHT CORNER ROUND INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
LUBRICANT ACCOMMODATION STYLE 66 GROOVED OPEN BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 3 INTERNAL
(NON-CORE DATA) CHAMFER LENGTH 0.7500 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL
(NON-CORE DATA) RADIUS 0.0620 INCHES NOMINAL 0.0620 INCHES NOMINAL
MANUFACTURERS CODE 54402
DESIGN CONTROL REFERENCE 40758

Restrictions/Controls & Freight Information | NSN 3120-00-218-3407

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 3120-00-218-3407

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