Product Details | SLEEVE BEARING

3120-00-300-7538 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: BUS52, BUS78, KBUS28, 3120-00-300-7538, 00-300-7538, 3120003007538, 003007538

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-300-7538

Drawings & Photos | NSN 3120-00-300-7538


Demand History | NSN 3120-00-300-7538

Part Number Request Date QTY Origin
3120-00-300-7538 2008-12-364 2 Saudi Arabia

Cross Reference | NSN 3120-00-300-7538

Part Number Cage Code Manufacturer
BUS52 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
BUS52 93236 DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN
BUS78 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
BUS78 93236 DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN
KBUS28 93236 DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN

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Technical Data | NSN 3120-00-300-7538

Characteristic Specifications
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 2.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.7515 INCHES MINIMUM AND 1.7525 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.4300 INCHES MINIMUM AND 1.4320 INCHES MAXIMUM
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 4 HOLE
HOLE DIAMETER 0.1875 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE 67 GROOVED CLOSED BOTH ENDS AND 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 EXTERNAL AND 1 INTERNAL
SPECIAL FEATURES WITH 0.6250 IN. DIA FLYCUT

Restrictions/Controls & Freight Information | NSN 3120-00-300-7538

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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
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 3120-00-300-7538

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 CodesLLOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each