Product Details | SLEEVE BEARING

3120-01-380-2566 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: 4384539ITEM109ITEM27, 4678429 ITEM 51, 4678429 ITEM 51 43845391 ITEM109, 4678429ITEM51, 4678429ITEM5143845391ITEM109, 8034384538PIECE187188, 803-4384539 PIECE 187 AND 188, 8034384539PC27AND109, 803-4384539PC27AND109, 8034384539PIECE187188, 8034384539PIECE187AND188, 8034384539X187188, 810-4384539 PC109 AND 27, 8104384539PC109AND27, 8104384539PC27AND109, 810-4384539PC27AND109, 3120-01-380-2566, 01-380-2566, 3120013802566, 013802566

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 16 SEP 1993 01-380-2566

Drawings & Photos | NSN 3120-01-380-2566


Demand History | NSN 3120-01-380-2566

Part Number Request Date QTY Origin
803-4384539 PIECE 187, 188 2024-09-260 3 DIBBS
3120-01-380-2566 2024-06-176 10 DIBBS
3120-01-380-2566 2024-06-168 10 DIBBS
3120-01-380-2566 2024-03-63 8 DIBBS
3120-01-380-2566 2024-02-53 8 DIBBS
3120-01-380-2566 2020-10-287 21 DIBBS
3120-01-380-2566 2020-10-278 21 DIBBS
3120-01-380-2566 2020-05-140 1 DIBBS-RFPs
3120-01-380-2566 2019-10-280 28 US
3120-01-380-2566 2019-10-279 28 DIBBS
3120-01-380-2566 2018-12-360 23 DIBBS
3120-01-380-2566 2015-09-260 54 DIBBS
3120-01-380-2566 2015-09-252 54 DIBBS
3120-01-380-2566 2013-05-141 96 DIBBS
3120-01-380-2566 2012-10-282 68 DIBBS
3120-01-380-2566 2012-10-281 68 DIBBS
3120-01-380-2566 2009-12-355 113 DIBBS

Cross Reference | NSN 3120-01-380-2566

Part Number Cage Code Manufacturer
4384539 ITEM 109+ITEM 27 80064 NAVAL SHIP SYSTEMS COMMAND
4678429 ITEM 51 80064 NAVAL SHIP SYSTEMS COMMAND
4678429 ITEM 51 43845391 ITEM109 80064 NAVAL SHIP SYSTEMS COMMAND
803-4384538 PIECE 187,188 71905 DERBYSHIRE MACHINE & TOOL CO
803-4384538 PIECE 187,188 80064 NAVAL SHIP SYSTEMS COMMAND
803-4384538 PIECE 187,188 8R230 ESTA PRODUCTS CO.
803-4384539 PIECE 187 AND 188 80064 NAVAL SHIP SYSTEMS COMMAND
803-4384539 PIECE 187, 188 80064 NAVAL SHIP SYSTEMS COMMAND
803-4384539-X-187,188 80064 NAVAL SHIP SYSTEMS COMMAND
803-4384539PC27AND109 80064 NAVAL SHIP SYSTEMS COMMAND
810-4384539 PC109 AND 27 53711 NAVAL SEA SYSTEMS COMMAND
810-4384539PC27AND109 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3120-01-380-2566

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR 17B SEGMENTED
OVERALL LENGTH 1.9900 INCHES MINIMUM AND 1.9920 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 3.1200 INCHES NOMINAL
BODY INSIDE DIAMETER 2.7560 INCHES MINIMUM AND 2.7580 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER

Restrictions/Controls & Freight Information | NSN 3120-01-380-2566

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-01-380-2566

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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
SE : Set