Product Details | ROD END PLAIN BEARING

3120-00-488-3829 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: MS21242S12K, ADNE12JW, HMJ12JG, 01740121, 01-740-121, 113581E, 11-358-1E, 3120-00-488-3829, 00-488-3829, 3120004883829, 004883829

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 11 JUN 1969 00-488-3829

Drawings & Photos | NSN 3120-00-488-3829


Demand History | NSN 3120-00-488-3829

Part Number Request Date QTY Origin
MS21242S12K 2024-03-79 10 AF
3120-00-488-3829 2023-10-277 1 AU
3120-00-488-3829 2023-01-05 1 MX
3120-00-488-3829 2021-09-266 1 US
3120-00-488-3829 2021-09-266 5 US
MS21242S12K 2011-10-294 1600 US

Cross Reference | NSN 3120-00-488-3829

Part Number Cage Code Manufacturer
01-740-121 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
11-358-1E 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
ADNE12JW 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
HMJ12JG 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
MS21242S12K 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 3120-00-488-3829

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING INNER MEMBER STEEL CORROSION RESISTING RACE INSERT STEEL ROD END BODY
HARDNESS RATING 39.0 ROCKWELL C MINIMUM INNER MEMBER
SURFACE TREATMENT CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 3.7620 INCHES NOMINAL
BORE DIAMETER 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.7650 INCHES MINIMUM AND 1.7850 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.8650 INCHES MINIMUM AND 2.8850 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.6350 INCHES MINIMUM AND 0.6450 INCHES MAXIMUM
INNER MEMBER WIDTH 0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 26300 POUNDS
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 1.6870 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 NAS 559 KEYWAY IN SHANK
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS21242S12K

Restrictions/Controls & Freight Information | NSN 3120-00-488-3829

Category Code Description
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.
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