Product Details | SLEEVE BEARING

3120-00-371-7428 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: 471977, A614, 3120-00-371-7428, 00-371-7428, 3120003717428, 003717428

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-371-7428

Drawings & Photos | NSN 3120-00-371-7428


Cross Reference | NSN 3120-00-371-7428

Part Number Cage Code Manufacturer
471977 00447 WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT
A614 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
A614 93343 WHITE FARM EQUIPMENT CO SUB OF TIC INVESTMENT CORP

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Technical Data | NSN 3120-00-371-7428

Characteristic Specifications
MATERIAL COPPER ALLOY INNER LAYER STEEL OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION SAE 792 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 793 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
STYLE DESIGNATOR 17A SPLIT
OVERALL LENGTH 1.7500 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.3730 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.2520 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 HOLE
HOLE DIAMETER 0.3120 INCHES MINIMUM FIRST
LUBRICANT ACCOMMODATION STYLE 71 GROOVED SINGLE X
(NON-CORE DATA) CHAMFER LENGTH 0.0620 INCHES NOMINAL 0.0620 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 15.0 DEGREES NOMINAL 15.0 DEGREES NOMINAL
MANUFACTURERS CODE 93343
DESIGN CONTROL REFERENCE A614

Restrictions/Controls & Freight Information | NSN 3120-00-371-7428

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 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 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 3120-00-371-7428

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each