Product Details | ROD END PLAIN BEARING

3120-00-947-6943 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: 123HM400531, 123HM40053-1, 3120-00-947-6943, 00-947-6943, 3120009476943, 009476943

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 APR 1966 00-947-6943

Drawings & Photos | NSN 3120-00-947-6943


Demand History | NSN 3120-00-947-6943

Part Number Request Date QTY Origin
3120-00-947-6943 2020-10-304 1 DIBBS-RFPs
123HM40053-1 2020-02-55 2 DIBBS
123HM40053-1 2020-02-50 3 DIBBS
123HM40053-1 2019-06-154 2 DIBBS
123HM40053-1 2019-02-56 5 DIBBS
3120-00-947-6943 2016-11-335 1 DIBBS
3120-00-947-6943 2015-12-348 5 DIBBS
3120-00-947-6943 2015-11-322 2 DIBBS

Cross Reference | NSN 3120-00-947-6943

Part Number Cage Code Manufacturer
123HM40053-1 0BVP9 CAPY MACHINE SHOP INC.
123HM40053-1 26437 TRIUMPH ACTUATION SYSTEMS, LLC DIV TRIUMPH ACTUATION SYSTEMS -
123HM40053-1 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 3120-00-947-6943

Characteristic Specifications
MATERIAL STEEL COMP 410 OUTER RACE MEMBER PLASTIC RACE LINER STEEL COMP E4340 ROD END BODY
HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER 24.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER 39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
SURFACE TREATMENT CHROMIUM INNER MEMBER CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 3.3430 INCHES NOMINAL
BORE DIAMETER 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.1860 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE 2.7500 INCHES NOMINAL
OUTER MEMBER WIDTH 0.3750 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM
INNER MEMBER WIDTH 0.4040 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 11000 POUNDS
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 1.7820 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH 16
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURES ENTIRE THD SLOTTED LONGITUDINALLY 0.0125 IN. MIN,0.1300 IN. MAX W BY 0.870 IN. MIN,0.0920 IN. MAX DEEP,THREADED END OF SHANK DRILLED LONGITUDINALLY 0.2500 IN. DIA BY 1.4840 IN,1.5050 IN. MAX DEEP
TEST DATA DOCUMENT 81349-MIL-I-6868 SPECIFICATION

Restrictions/Controls & Freight Information | NSN 3120-00-947-6943

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 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 KE Naval ICP
Philadelphia, PA 19111
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 3120-00-947-6943

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