Product Details | SLEEVE BEARING

3120-00-121-6440 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: 2060107601, 206-010-760-1, 3120-00-121-6440, 00-121-6440, 3120001216440, 001216440

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 25 OCT 1968 00-121-6440

Drawings & Photos | NSN 3120-00-121-6440


Demand History | NSN 3120-00-121-6440

Part Number Request Date QTY Origin
206-010-760-1 2021-01-31 23 DIBBS
206-010-760-1 2020-01-21 23 DIBBS
206-010-760-1 2019-12-337 23 DIBBS
206-010-760-1 2019-07-197 23 DIBBS
206-010-760-1 2019-06-177 24 DIBBS
206-010-760-1 2019-06-169 24 DIBBS
3120-00-121-6440 2018-06-165 63 DIBBS
3120-00-121-6440 2018-06-157 63 DIBBS
3120-00-121-6440 2018-04-100 22 DIBBS
3120-00-121-6440 2017-05-129 73 DIBBS
3120-00-121-6440 2017-01-04 50 United States
3120-00-121-6440 2017-01-04 55 United States
3120-00-121-6440 2017-01-04 60 United States
3120-00-121-6440 2016-08-239 205 DIBBS
3120-00-121-6440 2016-08-222 205 DIBBS
206-010-760-1 2011-08-223 1 Hong Kong
3120-00-121-6440 2011-07-186 2 United States
3120-00-121-6440 2010-10-274 998 DIBBS
3120-00-121-6440 2009-11-308 570 DIBBS

Cross Reference | NSN 3120-00-121-6440

Part Number Cage Code Manufacturer
206-010-760-1 20200 LAMINATED MATERIALS CORPORATION DBA LMC-PLASTICSOURCE
206-010-760-1 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
206-010-760-1 97499 BELL HELICOPTER TEXTRON INC.

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Technical Data | NSN 3120-00-121-6440

Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE AND CARBON OVERALL
STYLE DESIGNATOR 17A SPLIT
OVERALL LENGTH 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.8130 INCHES MINIMUM AND 0.8180 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.6255 INCHES MINIMUM AND 0.6275 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
SPECIAL FEATURES END SURFACES PARALLEL TO EACH OTHER AND PERPENDICULAR TO ID WITHIN 0.002 IN.,ID AND OD CONCENTRIC WITHIN 0.010 TIR
MANUFACTURERS CODE 97499
DESIGN CONTROL REFERENCE 206-010-760-1

Restrictions/Controls & Freight Information | NSN 3120-00-121-6440

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:UPrecious metal type is unknown
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 156600 PLASTIC/RUBBER ARTICLE VIZ:
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 772 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 3120-00-121-6440

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
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