Product Details | SLEEVE BEARING

3120-00-938-3363 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: 647970PC4, 3120-00-938-3363, 00-938-3363, 3120009383363, 009383363

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 21 MAR 1967 00-938-3363

Drawings & Photos | NSN 3120-00-938-3363


Cross Reference | NSN 3120-00-938-3363

Part Number Cage Code Manufacturer
647970PC4 72957 ELLIOTT COMPANY DIV JEANNETTE

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Technical Data | NSN 3120-00-938-3363

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
STYLE DESIGNATOR 18A SPLIT
OVERALL LENGTH 1.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER 2.4760 INCHES MINIMUM AND 2.4800 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.9350 INCHES MINIMUM AND 1.9360 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER 3.5000 INCHES NOMINAL
RIGHT FLANGE OUTSIDE DIAMETER 3.5000 INCHES NOMINAL
LEFT FLANGE WIDTH 0.1250 INCHES NOMINAL
RIGHT FLANGE WIDTH 0.1250 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 250.0 MICROINCHES LEFT END SURFACE OF BODY 130.0 MICROINCHES LEFT END SURFACE OF RIGHT FLANGE 130.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 250.0 MICROINCHES RIGHT END SURFACE OF BODY 130.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICATION MATERIAL LUBRICANT, MANUFACTURERS STANDARD
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 EXTERNAL
SPECIAL FEATURES TWO NO. 10-24 THD HOLES 180 DEG APART
MANUFACTURERS CODE 72957
DESIGN CONTROL REFERENCE 647970PC4

Restrictions/Controls & Freight Information | NSN 3120-00-938-3363

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:AItem does not contain precious metal
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3120-00-938-3363

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each