Product Details | SLEEVE BEARING

3120-01-154-1481 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: M22271, M2227-1, 3120-01-154-1481, 01-154-1481, 3120011541481, 011541481

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 20 MAY 1983 01-154-1481

Drawings & Photos | NSN 3120-01-154-1481


Cross Reference | NSN 3120-01-154-1481

Part Number Cage Code Manufacturer
M2227-1 0DHG4 GULF COAST HOLDINGS INC DBA UNIDYNAMICS
M2227-1 17576 GOODRICH CORP DBA GOODRICH CORP
M2227-1 95310 UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS
M2227-1 98523 JERED LLC DBA PAR

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Technical Data | NSN 3120-01-154-1481

Characteristic Specifications
MATERIAL COPPER ALLOY 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4880 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 3.1200 INCHES NOMINAL
BODY OUTSIDE DIAMETER 3.4870 INCHES MINIMUM AND 3.4900 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.7720 INCHES MINIMUM AND 2.7750 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 3.6200 INCHES NOMINAL
FLANGE WIDTH 0.1000 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 250.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 250.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 250.0 MICROINCHES RIGHT END SURFACE OF BODY 250.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 EXTERNAL AND 3 INTERNAL
(NON-CORE DATA) UNDERCUT WIDTH 0.0450 INCHES NOMINAL
(NON-CORE DATA) UNDERCUT DEPTH 0.0350 INCHES NOMINAL
MANUFACTURERS CODE 0DHG4
DESIGN CONTROL REFERENCE M2227-1

Restrictions/Controls & Freight Information | NSN 3120-01-154-1481

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 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 3120-01-154-1481

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