Product Details | SLEEVE BEARING

3120-00-591-8963 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: LC91297, 91297, 3120-00-591-8963, 00-591-8963, 3120005918963, 005918963

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-591-8963

Drawings & Photos | NSN 3120-00-591-8963


Demand History | NSN 3120-00-591-8963

Part Number Request Date QTY Origin
91297 701 2024-09-254 1 DIBBS
91297 701 2022-10-293 2 DIBBS
91297 701 2021-10-304 1 DIBBS
91297 701 2021-02-56 3 DIBBS
91297 701 2020-11-310 2 DIBBS
91297 701 2020-10-301 1 DIBBS
3120-00-591-8963 2018-07-191 1 DIBBS
3120-00-591-8963 2017-04-100 1 DIBBS
3120-00-591-8963 2017-03-89 1 DIBBS
3120-00-591-8963 2013-07-197 1 DIBBS

Cross Reference | NSN 3120-00-591-8963

Part Number Cage Code Manufacturer
91297 0BR59 DRESSER-RAND COMPANY DBA STEAM TRBINE MTR GENERATOR DIV
91297 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
91297 93235 TURBODYNE DIV OF DRESSER INDUSTRIES INC
LC91297 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
LC91297 0BR59 DRESSER-RAND COMPANY DBA STEAM TRBINE MTR GENERATOR DIV
LC91297 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
LC91297 93235 TURBODYNE DIV OF DRESSER INDUSTRIES INC

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Technical Data | NSN 3120-00-591-8963

Characteristic Specifications
MATERIAL LEAD ALLOY INNER LAYER STEEL UNS K02600 OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B23,GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER ASTM A7 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
STYLE DESIGNATOR 17B SEGMENTED
OVERALL LENGTH 4.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 7.5000 INCHES NOMINAL
BODY INSIDE DIAMETER 6.0090 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 5 HOLE
HOLE DIAMETER 0.2520 INCHES NOMINAL FIRST 0.3750 INCHES NOMINAL SECOND
LUBRICATION MATERIAL LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 INTERNAL
SPECIAL FEATURES TWO HOLES UPPER HALF AND TWO HOLES LOWER HALF FO STRAIGHT DOWLESS

Restrictions/Controls & Freight Information | NSN 3120-00-591-8963

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
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 3120-00-591-8963

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 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
AY : Assembly