Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-183-0598 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: ADW3303, ADW3-303, BSH6ATH20M, KR3CWB01, KR3-CWB-01, 12321185, 3120-01-183-0598, 01-183-0598, 3120011830598, 011830598

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JUL 1984 01-183-0598

Drawings & Photos | NSN 3120-01-183-0598


Demand History | NSN 3120-01-183-0598

Part Number Request Date QTY Origin
3120-01-183-0598 2025-01-09 16 US
12321185 2021-01-26 274 DIBBS
12321185 2021-01-18 274 DIBBS
3120-01-183-0598 2017-11-318 77 DIBBS
3120-01-183-0598 2017-09-257 83 DIBBS
3120-01-183-0598 2017-09-249 83 DIBBS
3120-01-183-0598 2017-08-228 83 DIBBS
3120-01-183-0598 2017-08-220 83 DIBBS
3120-01-183-0598 2016-05-122 168 DIBBS
3120-01-183-0598 2016-03-74 311 DIBBS
3120-01-183-0598 2016-03-66 311 DIBBS
ADW3303 2015-06-176 300 Canada
KR3CWB01 2015-06-176 300 Canada

Cross Reference | NSN 3120-01-183-0598

Part Number Cage Code Manufacturer
12321185 19200 US ARMY ARDEC RDECOM
ADW3-303 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BSH6ATH20M 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
BSH6ATH20M 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
KR3-CWB-01 50632 KAMATICS CORPORATION

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Technical Data | NSN 3120-01-183-0598

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING INNER MEMBER STEEL CORROSION RESISTING OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5630,440C ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5629H,1000,PH13-8 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5643,(17-4PH) ASSN STD SINGLE MATERIAL RESPONSE AND AMS 5528,(17-7PH) ASSN STD SINGLE MATERIAL RESPONSE AND AISI 410 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
SURFACE TREATMENT PASSIVATE INNER MEMBER PASSIVATE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
STYLE DESIGNATOR 11A WITH INSERT AND/OR LINER
BORE DIAMETER 0.1900 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER 0.6250 INCHES NOMINAL
OUTER MEMBER WIDTH 0.3270 INCHES NOMINAL
INNER MEMBER WIDTH 0.4370 INCHES NOMINAL
III CUBIC MEASURE 0.1717 CUBIC INCHES
MANUFACTURERS CODE 19200
MFR SOURCE CONTROLLING REFERENCE 12321185

Restrictions/Controls & Freight Information | NSN 3120-01-183-0598

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
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 3120-01-183-0598

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 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
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