Product Details | ROD END PLAIN BEARING

3120-00-324-7344 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: MSSJKLR4, MSSJKLV4, ARHTL4E4, STSKG200L004, DREMSLH4080, DREMSLH4-080, KBNEL4200W, KBNEL4-200W, 3120-00-324-7344, 00-324-7344, 3120003247344, 003247344

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 03 DEC 1973 00-324-7344

Drawings & Photos | NSN 3120-00-324-7344


Demand History | NSN 3120-00-324-7344

Part Number Request Date QTY Origin
3120-00-324-7344 2017-03-66 8 DIBBS
3120-00-324-7344 2016-10-286 14 DIBBS
3120-00-324-7344 2016-04-116 12 DIBBS
3120-00-324-7344 2016-04-96 7 DIBBS
3120-00-324-7344 2016-02-48 6 DIBBS
3120-00-324-7344 2013-08-213 13 DIBBS
3120-00-324-7344 2012-11-320 20 DIBBS
3120-00-324-7344 2012-11-311 11 DIBBS
3120-00-324-7344 2012-03-61 11 DIBBS
DREMSLH4080 2011-12-354 1 United States
3120-00-324-7344 2011-10-293 51 DIBBS
3120-00-324-7344 2011-10-287 6 DIBBS
3120-00-324-7344 2011-09-258 23 DIBBS
3120-00-324-7344 2010-07-182 12 DIBBS
3120-00-324-7344 2010-01-21 16 DIBBS
3120-00-324-7344 2009-08-229 6 US
STSKG200L004 2009-05-148 2 United States
3120-00-324-7344 2008-07-192 4 DIBBS
STSKG200L004 2007-10-283 60 United States
3120-00-324-7344 2006-04-104 16 DIBBS

Cross Reference | NSN 3120-00-324-7344

Part Number Cage Code Manufacturer
ARHTL4E4 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
DREMSLH4-080 81376 RBC SOUTHWEST PRODUCTS, INC.
KBNEL4-200W 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
MSSJKLR4 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
MSSJKLV4 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
STSKG200L004 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
STSKG200L004 81376 RBC SOUTHWEST PRODUCTS, INC.
STSKG200L004 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
STSKG200L004 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 3120-00-324-7344

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 AISI ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE ROD END BODY
HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER 23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM RACE INSERT 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
SURFACE TREATMENT CHROMIUM INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 2.1090 INCHES MINIMUM AND 2.1390 INCHES MAXIMUM
BORE DIAMETER 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.8020 INCHES MINIMUM AND 0.8220 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 1.7080 INCHES MINIMUM AND 1.7280 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 4067 POUNDS
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 0.9690 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION LEFT-HAND
SPECIAL FEATURES KEYWAY IN SHANK FOR STD NAS 513 LOCKWASHER
TEST DATA DOCUMENT 81349-MIL-I-6866 SPECIFICATION

Restrictions/Controls & Freight Information | NSN 3120-00-324-7344

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 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 3120-00-324-7344

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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