Product Details | SLEEVE BEARING

3120-00-661-6831 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: 450020V858APC17, 4500-20V858APC17, 450025V1467APC1, 4500-25V1467APC1, 450025V1467PC11, 4500-25V1467PC11, 450025V897APC11, 4500-25V897APC11, 450025V897PC11, 4500-25V897PC11, 46304500, 4630-4500, 46304500F596, 4630-4500F596, 46304500F606, 4630-4500F606, 7450020V1943APC11, 7-4500-20V1943APC11, 7450020V1943PC, 7-4500-20V1943PC, 3120-00-661-6831, 00-661-6831, 3120006616831, 006616831

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-661-6831

Drawings & Photos | NSN 3120-00-661-6831


Cross Reference | NSN 3120-00-661-6831

Part Number Cage Code Manufacturer
4500-20V858APC17 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4500-20V858APC17 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
4500-25V1467APC1 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4500-25V1467PC11 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4500-25V1467PC11 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
4500-25V897APC11 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4500-25V897APC11 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
4500-25V897PC11 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4630-4500 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4630-4500 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
4630-4500F596 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4630-4500F596 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
4630-4500F606 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
4630-4500F606 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
7-4500-20V1943APC11 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.
7-4500-20V1943APC11 63327 MCNALLY INDUSTRIES, LLC DBA NORTHERN PUMP DIVISION
7-4500-20V1943PC 44114 BAE SYSTEMS LAND & ARMAMENTS L.P.

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Technical Data | NSN 3120-00-661-6831

Characteristic Specifications
MATERIAL COPPER ALLOY 941 OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.9900 INCHES MINIMUM AND 0.9920 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.3760 INCHES MINIMUM AND 1.3765 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
LUBRICANT ACCOMMODATION STYLE 66 GROOVED OPEN BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 1 INTERNAL

Restrictions/Controls & Freight Information | NSN 3120-00-661-6831

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 114870 BEARING/BUSHING METAL
Less than car load rating
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 3120-00-661-6831

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each