Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-139-6125 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: ABW20105, ABW20-105, AW2020, AW20-20 , NSS20D, NSS-20D, 975478, 3120-01-139-6125, 01-139-6125, 3120011396125, 011396125

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 05 OCT 1982 01-139-6125

Demand History | NSN 3120-01-139-6125

Part Number Request Date QTY Origin
3120-01-139-6125 2018-06-164 21 DIBBS
3120-01-139-6125 2018-06-156 21 DIBBS
NSS20D 2017-09-257 4 US
NSS20D 2017-09-257 52 US
NSS20D 2017-09-257 260 US
3120-01-139-6125 2017-01-27 20 DIBBS
3120-01-139-6125 2017-01-19 20 DIBBS
3120-01-139-6125 2017-01-11 4 US
3120-01-139-6125 2016-10-286 24 DIBBS
3120-01-139-6125 2016-08-215 47 DIBBS
3120-01-139-6125 2016-05-132 89 DIBBS
3120-01-139-6125 2016-05-124 89 DIBBS
3120-01-139-6125 2016-03-76 52 DIBBS
3120-01-139-6125 2016-03-68 52 DIBBS
3120-01-139-6125 2016-01-26 8 United States
3120-01-139-6125 2015-08-221 8 DIBBS
3120-01-139-6125 2015-07-211 108 DIBBS
3120-01-139-6125 2013-07-184 2 DIBBS
3120-01-139-6125 2013-06-169 2 DIBBS
3120-01-139-6125 2013-05-133 6 DIBBS
3120-01-139-6125 2013-05-121 3 DIBBS
3120-01-139-6125 2013-04-118 6 DIBBS
3120-01-139-6125 2011-12-339 6 DIBBS
ABW20105 2009-02-54 2 IL
ABW20105 2006-03-67 29 United States

Cross Reference | NSN 3120-01-139-6125

Part Number Cage Code Manufacturer
975478 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
975478 49956 RAYTHEON COMPANY DBA RAYTHEON
ABW20-105 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
AW20-20 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
NSS-20D 73134 ROLLER BEARING COMPANY OF AMERICA, INC.

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Technical Data | NSN 3120-01-139-6125

Characteristic Specifications
BORE DIAMETER 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.9400 INCHES MINIMUM AND 0.9440 INCHES MAXIMUM
INNER MEMBER WIDTH 1.0880 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 134000 POUNDS

Restrictions/Controls & Freight Information | NSN 3120-01-139-6125

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 3120-01-139-6125

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each