Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-478-4790 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: KSSB146, KSSB14-6, 3120-00-478-4790, 00-478-4790, 3120004784790, 004784790

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 JUN 1974 00-478-4790

Drawings & Photos | NSN 3120-00-478-4790


Demand History | NSN 3120-00-478-4790

Part Number Request Date QTY Origin
3120-00-478-4790 2018-06-162 7 DIBBS
3120-00-478-4790 2018-06-156 4 DIBBS
3120-00-478-4790 2018-01-31 9 DIBBS
3120-00-478-4790 2017-11-316 9 DIBBS
3120-00-478-4790 2017-03-73 4 DIBBS
3120-00-478-4790 2015-06-172 10 DIBBS
3120-00-478-4790 2012-01-10 14 DIBBS
3120-00-478-4790 2011-12-341 3 DIBBS
3120-00-478-4790 2011-10-287 21 DIBBS
3120-00-478-4790 2011-06-154 25 DIBBS
3120-00-478-4790 2010-10-300 12 DIBBS

Cross Reference | NSN 3120-00-478-4790

Part Number Cage Code Manufacturer
KSSB14-6 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-00-478-4790

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING INNER MEMBER COPPER ALLOY OUTER RACE MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 0.8750 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER 1.7500 INCHES NOMINAL
OUTER MEMBER WIDTH 0.6750 INCHES NOMINAL
INNER MEMBER WIDTH 1.0000 INCHES NOMINAL
SPECIAL FEATURES GREASE MIL-G-3278
MANUFACTURERS CODE 97613
DESIGN CONTROL REFERENCE KSSB14-6

Restrictions/Controls & Freight Information | NSN 3120-00-478-4790

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 48 Federal Aviation Administration
Oklahoma City, OK 73125
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 3120-00-478-4790

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 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