Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-900-6277 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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: ASB5DU, BS10ATC24, DSC25, DSC2-5, KSBG5N, 3120-00-900-6277, 00-900-6277, 3120009006277, 009006277

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1960 00-900-6277

Drawings & Photos | NSN 3120-00-900-6277


Demand History | NSN 3120-00-900-6277

Part Number Request Date QTY Origin
3120-00-900-6277 2020-02-35 44 US
ASB5DU 2013-06-175 5 US
ASB5DU 2013-05-150 5 US
ASB5DU 2011-03-87 2000 CN
DSC25 2008-08-241 10 United Kingdom

Cross Reference | NSN 3120-00-900-6277

Part Number Cage Code Manufacturer
ASB5DU 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BS10ATC24 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
BS10ATC24 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
DSC2-5 71867 BOMBARDIER AEROSPACE AEROSPACE DIV
KSBG5N 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-00-900-6277

Characteristic Specifications
MATERIAL STEEL COMP E52100 INNER MEMBER STEEL CORROSION RESISTING OUTER RACE MEMBER PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATION FED 66 FED STD 1ST MATERIAL RESPONSE OR SAE 52100 ASSN STD 2ND MATERIAL RESPONSE INNER MEMBER
SURFACE TREATMENT CHROMIUM INNER MEMBER PASSIVATE OUTER RACE MEMBER
STYLE DESIGNATOR 11A WITH INSERT AND/OR LINER
BORE DIAMETER 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.2810 INCHES NOMINAL
INNER MEMBER WIDTH 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
MANUFACTURERS CODE 71867
MFR SOURCE CONTROLLING REFERENCE DSC2-5

Restrictions/Controls & Freight Information | NSN 3120-00-900-6277

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
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