Product Details | SPHERICAL PLAIN BEARING

3120-00-457-0751 A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: KSU131, KSU13-1, 6866841, 3120-00-457-0751, 00-457-0751, 3120004570751, 004570751

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 10 SEP 1969 00-457-0751

Drawings & Photos | NSN 3120-00-457-0751


Cross Reference | NSN 3120-00-457-0751

Part Number Cage Code Manufacturer
6866841 06907 PLUMMER MACHINE CO INC
6866841 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
6866841 73342 ALLISON TRANSMISSION, INC.
6866841 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
KSU13-1 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-00-457-0751

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4625 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT INDIUM INSIDE DIAMETER SURFACE OF BODY INDIUM LEFT END SURFACE INDIUM RIGHT END SURFACE INDIUM SPHERICAL SURFACE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION EPS 10253,FSCM 73342 MFR REF SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY EPS 10253,FSCM 73342 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE EPS 10253,FSCM 73342 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE EPS 10253,FSCM 73342 MFR REF SINGLE TREATMENT RESPONSE SPHERICAL SURFACE
STYLE DESIGNATOR 15B SEGMENTED
OVERALL LENGTH 0.8900 INCHES MINIMUM AND 0.9100 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.8125 INCHES MINIMUM AND 0.8130 INCHES MAXIMUM
SPHERICAL BODY DIAMETER 1.4990 INCHES MINIMUM AND 1.4995 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS

Restrictions/Controls & Freight Information | NSN 3120-00-457-0751

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 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 TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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 3120-00-457-0751

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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