Product Details | SLEEVE BEARING

3120-00-684-2004 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: 373885, 3120-00-684-2004, 00-684-2004, 3120006842004, 006842004

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-684-2004

Drawings & Photos | NSN 3120-00-684-2004


Cross Reference | NSN 3120-00-684-2004

Part Number Cage Code Manufacturer
373885 70210 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
373885 72599 ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
373885 81833 TRANSDIGM, INC. DBA AEROCONTROLEX
373885 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 3120-00-684-2004

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR 18C SOLID
OVERALL LENGTH 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.6400 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.5150 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER 0.7500 INCHES MINIMUM AND 0.7506 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER 0.7500 INCHES MINIMUM AND 0.7506 INCHES MAXIMUM
LEFT FLANGE WIDTH 0.2500 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM
RIGHT FLANGE WIDTH 0.2500 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER ROUND LEFT FLANGE BODY CORNER SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER ROUND RIGHT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 1 HOLE AND 1 SLOT
HOLE DIAMETER 0.0930 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM FIRST
SLOT WIDTH 0.1500 INCHES NOMINAL FIRST
SLOT LENGTH 0.7700 INCHES NOMINAL FIRST
SURFACE FINISH 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 125.0 MICROINCHES LEFT END SURFACE OF RIGHT FLANGE 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF LEFT FLANGE 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF RIGHT FLANGE 125.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICATION MATERIAL LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE 67 GROOVED CLOSED BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 1 INTERNAL
(NON-CORE DATA) RADIUS 0.0100 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM 0.0100 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM
MANUFACTURERS CODE 81833
DESIGN CONTROL REFERENCE 373885

Restrictions/Controls & Freight Information | NSN 3120-00-684-2004

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 114870 BEARING/BUSHING METAL
Less than car load rating W Rating Variable
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
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 3120-00-684-2004

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
EA : Each