Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-412-2818 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: G30147, G-30147, LH20PJMS320, 12366199, 3120-01-412-2818, 01-412-2818, 3120014122818, 014122818

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 14 APR 1995 01-412-2818

Drawings & Photos | NSN 3120-01-412-2818


Demand History | NSN 3120-01-412-2818

Part Number Request Date QTY Origin
3120-01-412-2818 2025-04-105 150 United States
3120-01-412-2818 2024-08-218 45 United States
3120-01-412-2818 2023-12-335 230 United States
12366199 2023-10-289 134 DIBBS
3120-01-412-2818 2023-08-240 7 United States
3120-01-412-2818 2023-08-222 430 United States
3120-01-412-2818 2022-09-271 103 United States
3120-01-412-2818 2022-09-270 105 United States
3120-01-412-2818 2022-07-185 220 CA
3120-01-412-2818 2021-12-344 2 United States
3120-01-412-2818 2020-10-304 1 DIBBS-RFPs
3120-01-412-2818 2015-11-316 1 DIBBS-RFPs
3120-01-412-2818 2015-04-98 94 DIBBS
3120-01-412-2818 2014-10-281 93 DIBBS
3120-01-412-2818 2014-06-160 70 DIBBS
3120-01-412-2818 2014-06-152 70 DIBBS
3120-01-412-2818 2012-07-187 255 DIBBS
3120-01-412-2818 2012-02-39 152 DIBBS
3120-01-412-2818 2011-11-305 56 DIBBS
3120-01-412-2818 2011-04-108 6 United States
3120-01-412-2818 2010-09-246 52 DIBBS
3120-01-412-2818 2010-03-74 36 DIBBS
3120-01-412-2818 2009-11-309 43 DIBBS
3120-01-412-2818 2009-05-125 33 DIBBS
3120-01-412-2818 2008-11-318 43 DIBBS
3120-01-412-2818 2008-10-283 30 DIBBS
3120-01-412-2818 2008-09-266 9 DIBBS
3120-01-412-2818 2008-01-31 28 DIBBS
3120-01-412-2818 2007-08-214 59 DIBBS
3120-01-412-2818 2007-05-131 56 DIBBS

Cross Reference | NSN 3120-01-412-2818

Part Number Cage Code Manufacturer
12366199 06085 BAE SYSTEMS LAND & ARMAMENTS L.P.
12366199 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12366199 1C852 GENERAL KINETICS ENGINEERINGCORPORATION
12366199 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
G-30147 1C852 GENERAL KINETICS ENGINEERINGCORPORATION
LH20PJMS320 73134 ROLLER BEARING COMPANY OF AMERICA, INC.

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Technical Data | NSN 3120-01-412-2818

Characteristic Specifications
OUTER MEMBER OUTSIDE DIAMETER 2.5360 INCHES MINIMUM AND 2.5370 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.3800 INCHES MINIMUM AND 1.4400 INCHES MAXIMUM
INNER MEMBER WIDTH 1.9960 INCHES MINIMUM AND 1.9980 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3120-01-412-2818

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 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 KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 3120-01-412-2818

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
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