Product Details | ROD END PLAIN BEARING

3120-01-338-7421 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: KR8FSV, KR8-FSV, 5D3-03073 PIECE 21, 5D303073PIECE21, 3120-01-338-7421, 01-338-7421, 3120013387421, 013387421

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 10 MAY 1991 01-338-7421

Drawings & Photos | NSN 3120-01-338-7421


Demand History | NSN 3120-01-338-7421

Part Number Request Date QTY Origin
3120-01-338-7421 2013-09-269 6 DIBBS
3120-01-338-7421 2010-01-21 2 us
3120-01-338-7421 2010-01-21 1 us

Cross Reference | NSN 3120-01-338-7421

Part Number Cage Code Manufacturer
5D3-03073 PIECE 21 34712 OLDENBURG GROUP INCORPORATED DBA OLDENBURG - LAKE SHORE
KR8-FSV 50632 KAMATICS CORPORATION

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Technical Data | NSN 3120-01-338-7421

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER MEMBER STEEL COMP 630 RACE INSERT PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER STEEL COMP 630 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT KARON,CAGEC 50632 MFR REF SINGLE MATERIAL RESPONSE RACE LINER AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE ROD END BODY
HARDNESS RATING 55.0 ROCKWELL C MINIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM RACE INSERT 39.0 ROCKWELL C MINIMUM ROD END BODY
SURFACE TREATMENT PASSIVATE ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 2.9185 INCHES MINIMUM
BORE DIAMETER 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.3270 INCHES MINIMUM AND 1.3470 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.2400 INCHES MINIMUM AND 2.2600 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.5100 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM
INNER MEMBER WIDTH 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
LUBRICATION FEATURE SELF-LUBRICATING LINER RACE LINER
STATIC RADIAL LOAD RATING 19500 POUNDS
SHANK STYLE 2 INTERNALLY THREADED
SHANK THREAD LENGTH 1.2500 INCHES MINIMUM
THREAD SERIES DESIGNATOR UNJF
THREAD DIAMETER 0.5000 INCHES NOMINAL
THREAD QUANTITY PER INCH 20
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURES MID-OPERATING LOADS

Restrictions/Controls & Freight Information | NSN 3120-01-338-7421

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-01-338-7421

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 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