Product Details | SLEEVE BEARING

3120-00-820-2153 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: 258637R93, 3120-00-820-2153, 00-820-2153, 3120008202153, 008202153

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1960 00-820-2153

Drawings & Photos | NSN 3120-00-820-2153


Cross Reference | NSN 3120-00-820-2153

Part Number Cage Code Manufacturer
258637R93 0SAT8 KOMATSU AMERICA CORP.
258637R93 29510 KOMATSU AMERICAN INTL CO
258637R93 31007 NAVISTAR INTL CORP
258637R93 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION

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Technical Data | NSN 3120-00-820-2153

Characteristic Specifications
OVERALL LENGTH 3.1250 INCHES NOMINAL
BODY OUTSIDE DIAMETER 3.5000 INCHES NOMINAL
BODY INSIDE DIAMETER 3.8750 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 4.6250 INCHES NOMINAL
FLANGE WIDTH 0.1250 INCHES NOMINAL
LEFT FLANGE OUTSIDE DIAMETER 4.6250 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR

Restrictions/Controls & Freight Information | NSN 3120-00-820-2153

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.
Automatic Data Processing Equipment:0Represents 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

Management | NSN 3120-00-820-2153

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 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