Product Details | ROD END PLAIN BEARING

3120-00-975-0918 A detachable assembly 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. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: BUWEPSDWG1785286, TR8N, 100752R104F, 1007-52R104F, 1785286, 3120-00-975-0918, 00-975-0918, 3120009750918, 009750918

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 OCT 1966 00-975-0918

Drawings & Photos | NSN 3120-00-975-0918


Demand History | NSN 3120-00-975-0918

Part Number Request Date QTY Origin
3120-00-975-0918 2012-07-200 1 DIBBS
3120-00-975-0918 2011-05-128 2 DIBBS

Cross Reference | NSN 3120-00-975-0918

Part Number Cage Code Manufacturer
1007-52R104F 63504 HARDING SAFETY USA, INC. DIV HARDING SAFETY INC
1007-52R104F 99300 HARDING-WATERCRAFT INC
1785286 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
BUWEPSDWG1785286 08092 DEPARTMENT OF THE NAVY NAVAL SURFACE WARFARE CENTER
BUWEPSDWG1785286 08KE6 NAVSURFWARCEN DET PICATINNY
TR8N 57448 STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP

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Technical Data | NSN 3120-00-975-0918

Characteristic Specifications
MATERIAL STEEL COMP E52100 INNER MEMBER STEEL RACE INSERT STEEL ROD END BODY
SURFACE TREATMENT CHROMIUM INNER MEMBER CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 2.7810 INCHES NOMINAL
BORE DIAMETER 0.4995 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.1100 INCHES MINIMUM AND 2.1400 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM
INNER MEMBER WIDTH 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION FEATURE GROOVE INTERNAL OUTER MEMBER
STATIC RADIAL LOAD RATING 6350 POUNDS
SHANK STYLE 7 INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH 1.1875 INCHES NOMINAL
INSPECTION HOLE CENTER TO END DISTANCE 0.5940 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS 0.7500 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.500 INCHES NOMINAL
THREAD QUANTITY PER INCH 20
THREAD CLASS 2B
THREAD DIRECTION RIGHT-HAND
FEATURES PROVIDED EXTERNAL LUBRICATION FITTING AND SCREW PLUG CLOSURE FITTING

Restrictions/Controls & Freight Information | NSN 3120-00-975-0918

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 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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3120-00-975-0918

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