Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-496-4846 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: M81812/3, M818123, M81820/3-16, M81820316, 3120-01-496-4846, 01-496-4846, 3120014964846, 014964846

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 17 APR 2002 01-496-4846

Drawings & Photos | NSN 3120-01-496-4846


Cross Reference | NSN 3120-01-496-4846

Part Number Cage Code Manufacturer
M81812/3 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81820/3-16 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3120-01-496-4846

Technical Data | NSN 3120-01-496-4846

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS-5629,COND H 1000 FED SPEC 1ST MATERIAL RESPONSE AND AMS5643 FED SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ZINC AND NICKEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS-2417,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 11A WITH INSERT AND/OR LINER
BORE DIAMETER 1.0000 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 2.1245 INCHES MINIMUM AND 2.1255 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM
INNER MEMBER WIDTH 1.3730 INCHES MINIMUM AND 1.3770 INCHES MAXIMUM
III END ITEM IDENTIFICATION FILTERS,NUCLEAR REACTOR BOUNDRY AREA

Restrictions/Controls & Freight Information | NSN 3120-01-496-4846

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 CX Defense Supply Center Richmond
Richmond, VA 23297-5000
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 3120-01-496-4846

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each