Product Details | SLEEVE BEARING

3120-01-073-0890 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: 41T89, 3120-01-073-0890, 01-073-0890, 3120010730890, 010730890

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 MAR 1979 01-073-0890

Drawings & Photos | NSN 3120-01-073-0890


Cross Reference | NSN 3120-01-073-0890

Part Number Cage Code Manufacturer
41T89 01425 LOUIS ALLIS CO THE THIS COMPANY HAS GONE BANKRUPT AND

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Technical Data | NSN 3120-01-073-0890

Characteristic Specifications
MATERIAL STEEL COMP 4140 OVERALL
STYLE DESIGNATOR 22C-1 SOLID INTERNAL FLANGE ONE END
OVERALL LENGTH 3.7900 INCHES MINIMUM AND 3.8100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.7715 INCHES MINIMUM AND 1.7720 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 3.3100 INCHES MINIMUM AND 3.3300 INCHES MAXIMUM
FLANGE WIDTH 0.3490 INCHES MINIMUM AND 0.3510 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER 0.7878 INCHES MINIMUM AND 0.7880 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH 1.2000 INCHES NOMINAL
CORNER SHAPE SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
MANUFACTURERS CODE 01425
DESIGN CONTROL REFERENCE 41T89

Restrictions/Controls & Freight Information | NSN 3120-01-073-0890

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
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-01-073-0890

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