NSN 3120-01-027-4728 MS141018, MS14101-8, MS212328

Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-027-4728 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: MS141018, MS14101-8, MS212328, MS21232-8, ADB8V, AS14101, AS81820, COM8T, 10107692, 3120-01-027-4728, 01-027-4728, 3120010274728, 010274728

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	18 SEP 1976	01-027-4728	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-01-027-4728

Part Number	Request Date	QTY	Origin
MS212328	2024-12-350	16	Cyprus
3120-01-027-4728	2023-08-216	33	United States
3120-01-027-4728	2021-08-221	5	MY
MS141018	2019-12-340	10	UA
MS141018	2019-04-91	2	India
MS141018	2018-10-289	25	United States
3120-01-027-4728	2018-05-134	1	DIBBS-RFPs
MS141018	2017-10-291	4	US
MS141018	2017-07-188	2	Argentina
MS141018	2017-02-37	25	United States
MS141018	2017-02-37	50	United States
MS141018	2016-12-336	10	US
MS141018	2014-11-330	16	United States
3120-01-027-4728	2014-10-297	36	US
MS141018	2014-07-189	40	United States
3120-01-027-4728	2014-02-48	3	US
MS141018	2014-02-37	60	United States
3120-01-027-4728	2013-11-325	1	DIBBS-RFPs
ADB8V	2013-11-311	6	US
3120-01-027-4728	2013-10-291	1	DIBBS-RFPs
3120-01-027-4728	2013-09-246	1	DIBBS-RFPs
3120-01-027-4728	2013-07-211	3	JP
3120-01-027-4728	2013-07-196	100	US
MS141018	2013-06-177	6	US
3120-01-027-4728	2013-06-171	573	DIBBS
COM8T	2013-06-163	20	us
3120-01-027-4728	2013-06-156	573	DIBBS
MS141018	2013-04-106	27	IN
3120-01-027-4728	2012-09-261	50	United States
3120-01-027-4728	2012-07-187	309	DIBBS
COM8T	2012-05-123	1	US
3120-01-027-4728	2012-03-80	24	United States
3120-01-027-4728	2012-01-16	1	United States
3120-01-027-4728	2012-01-16	1	United States
3120-01-027-4728	2011-10-279	1	US
MS141018	2011-10-279	1	US
MS141018	2011-09-265	5	United States
3120-01-027-4728	2011-08-227	400	US
3120-01-027-4728	2011-08-216	15	United States
MS141018	2011-07-206	10	United Kingdom
MS141018	2011-07-196	1	US
MS141018	2011-05-129	50	United Kingdom
3120-01-027-4728	2011-04-108	4	United States
MS141018	2011-04-105	84	US
3120-01-027-4728	2010-04-103	697	DIBBS
ADB8V	2010-03-77	2	DK
3120-01-027-4728	2010-02-50	693	DIBBS
3120-01-027-4728	2009-07-183	3	US
MS141018	2009-01-27	10	United States
3120-01-027-4728	2008-10-284	120	Greece
3120-01-027-4728	2008-05-137	2	UM
3120-01-027-4728	2007-03-60	144	DIBBS
MS141018	2006-03-61	34	IT

Cross Reference | NSN 3120-01-027-4728

Part Number	Cage Code	Manufacturer
ADB8V	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
AS14101	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS81820	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
COM8T	56644	AURORA BEARING COMPANY
MS14101-8	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14101-8	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21232-8	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 3120-01-027-4728

3120-01-027-4729, 3120-01-027-5367, 3120-01-027-5368, 3120-01-027-5369, 3120-01-027-5372

Technical Data | NSN 3120-01-027-4728

Characteristic	Specifications
MATERIAL	STEEL COMP 440C INNER MEMBER STEEL COMP 630 OUTER RACE MEMBER PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
STYLE DESIGNATOR	10A WITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER	0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3850 INCHES MINIMUM AND 0.3950 INCHES MAXIMUM
INNER MEMBER WIDTH	0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	17900 POUNDS
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS14101-8

Restrictions/Controls & Freight Information | NSN 3120-01-027-4728

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious 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	133300	MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating	W	Rating Variable
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 3120-01-027-4728

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	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 Validation	N	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 Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code	1	Bin
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each