Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-161-4074 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: KSBY520CRXD3, KSBY5-20CRXD3, 70305-22800-101, 3120-01-161-4074, 01-161-4074, 3120011614074, 7030522800101, 011614074

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 05 SEP 1983 01-161-4074

Drawings & Photos | NSN 3120-01-161-4074


Demand History | NSN 3120-01-161-4074

Part Number Request Date QTY Origin
3120-01-161-4074 2024-08-07 275 US
KSBY520CRXD3 2024-03-20 80 US
3120-01-161-4074 2024-03-07 1 United States
3120-01-161-4074 2023-08-15 144 US
3120-01-161-4074 2023-06-01 144 US
3120-01-161-4074 2023-05-24 144 United States
3120-01-161-4074 2023-05-08 1 US
3120-01-161-4074 2023-01-24 25 US
3120-01-161-4074 2021-08-20 4 PH
3120-01-161-4074 2021-05-19 2 TW
3120-01-161-4074 2021-02-04 35 SA
3120-01-161-4074 2020-10-30 1 DIBBS-RFPs
3120-01-161-4074 2020-06-18 40 US
3120-01-161-4074 2020-06-03 40 US
3120-01-161-4074 2020-06-03 40 US
3120-01-161-4074 2020-04-09 30 US
70305-22800-101 2020-03-19 405 DIBBS
3120-01-161-4074 2020-03-02 1 DIBBS-RFPs
3120-01-161-4074 2019-02-19 15 United States
3120-01-161-4074 2018-02-07 1750 US
KSBY520CRXD3 2018-02-05 1281 US
KSBY520CRXD3 2017-04-26 2 US
KSBY520CRXD3 2017-02-02 340 US
7030-52-280-0101 2016-09-30 1 United States
3120-01-161-4074 2016-03-11 29 Colombia
3120-01-161-4074 2015-08-31 1 MANUAL
70305-22800-101 2015-08-31 1 US
3120-01-161-4074 2015-05-17 161 DIBBS
3120-01-161-4074 2015-03-25 1 DIBBS-RFPs
3120-01-161-4074 2014-11-02 173 DIBBS
3120-01-161-4074 2014-09-17 500 US
KSBY520CRXD3 2014-09-03 2450 us
3120-01-161-4074 2014-07-16 462 DIBBS
3120-01-161-4074 2014-07-07 257 DIBBS
3120-01-161-4074 2014-06-29 257 DIBBS
3120-01-161-4074 2014-06-24 1 DIBBS-RFPs
3120-01-161-4074 2014-02-28 15 MANUAL
70305-22800-101 2014-02-28 15 TR
3120-01-161-4074 2014-01-08 590 us
KSBY520CRXD3 2013-04-24 100 United States
3120-01-161-4074 2012-08-01 166 DIBBS
3120-01-161-4074 2012-07-17 166 DIBBS
3120-01-161-4074 2012-05-10 1 US
3120-01-161-4074 2012-05-01 189 DIBBS
3120-01-161-4074 2012-04-08 189 DIBBS
3120-01-161-4074 2011-12-19 156 DIBBS
3120-01-161-4074 2011-08-02 219 DIBBS
3120-01-161-4074 2011-04-24 16 TR
3120-01-161-4074 2010-12-08 865 DIBBS
3120-01-161-4074 2010-08-30 244 DIBBS
3120-01-161-4074 2010-05-24 552 DIBBS
3120-01-161-4074 2010-03-16 276 DIBBS
3120-01-161-4074 2009-12-14 90 DIBBS
3120-01-161-4074 2009-10-06 125 DIBBS
3120-01-161-4074 2009-09-29 112 DIBBS
KSBY520CRXD3 2009-07-16 75 US
3120-01-161-4074 2009-07-15 494 DIBBS
3120-01-161-4074 2009-06-15 207 DIBBS
3120-01-161-4074 2009-06-08 26 DIBBS
3120-01-161-4074 2009-04-15 254 DIBBS
7030-52-280-0101 2009-03-30 10 US
3120-01-161-4074 2009-02-10 193 DIBBS
3120-01-161-4074 2009-01-23 14 DIBBS
3120-01-161-4074 2008-12-22 21 DIBBS
3120-01-161-4074 2008-11-24 112 DIBBS
3120-01-161-4074 2008-10-29 100 United States
3120-01-161-4074 2008-10-14 21 DIBBS
3120-01-161-4074 2008-08-19 262 DIBBS
3120-01-161-4074 2008-06-24 924 DIBBS
7030-52-280-0101 2008-04-29 25 Colombia
3120-01-161-4074 2008-02-19 40 DIBBS
3120-01-161-4074 2007-09-10 388 DIBBS
3120-01-161-4074 2007-08-17 800 DIBBS
3120-01-161-4074 2007-06-12 1581 DIBBS
3120-01-161-4074 2007-05-25 1581 DIBBS
KSBY520CRXD3 2006-02-17 1900 us
KSBY520CRXD3 2006-01-03 800 United States
KSBY520CRXD3 2006-01-03 1600 United States

Cross Reference | NSN 3120-01-161-4074

Part Number Cage Code Manufacturer
70305-22800-101 78286 SIKORSKY AIRCRAFT CORPORATION
70305-22800-101 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
KSBY5-20CRXD3 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-01-161-4074

Characteristic Specifications
MATERIAL STEEL INNER MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
INNER MEMBER WIDTH 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, DRY FILM
LUBRICATION FEATURE GROOVE V-GROOVE SURFACE
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE 70305-22800-101

Restrictions/Controls & Freight Information | NSN 3120-01-161-4074

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3120-01-161-4074

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
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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