NSN 3120-01-060-0423 DSB124001, DSB12-4001, WBS24ATC50Z

Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-060-0423 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: DSB124001, DSB12-4001, WBS24ATC50Z, WE1239D, 3120-01-060-0423, 01-060-0423, 3120010600423, 010600423

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	06 MAY 1978	01-060-0423	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-01-060-0423

Part Number	Request Date	QTY	Origin
DSB12-4001	2024-09-270	13	DIBBS
DSB12-4001	2023-12-352	27	DIBBS
DSB12-4001	2022-04-93	26	DIBBS
DSB12-4001	2021-03-67	12	DIBBS
DSB12-4001	2020-10-303	15	DIBBS
DSB12-4001	2020-10-280	5	DIBBS
DSB12-4001	2019-02-56	29	DIBBS
3120-01-060-0423	2018-04-119	24	DIBBS
3120-01-060-0423	2017-05-130	20	DIBBS
WBS24ATC50Z	2010-01-15	100	United States
WBS24ATC50Z	2008-09-274	66	UM
3120-01-060-0423	2008-09-273	20	UM
3120-01-060-0423	2008-09-261	86	DIBBS

Cross Reference | NSN 3120-01-060-0423

Part Number	Cage Code	Manufacturer
DSB12-4001	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
DSB12-4001	78286	SIKORSKY AIRCRAFT CORPORATION
DSB12-4001	83086	NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
WBS24ATC50Z	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
WBS24ATC50Z	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
WE1239D	73134	ROLLER BEARING COMPANY OF AMERICA, INC.

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Related Products | NSN 3120-01-060-0423

3120-01-060-0989, 3120-01-060-1015, 3120-01-060-1177, 3120-01-060-1271, 3120-01-060-2551

Technical Data | NSN 3120-01-060-0423

Characteristic	Specifications
MATERIAL	STEEL COMP 440C INNER MEMBER STEEL COMP 410 OUTER RACE MEMBER PLASTIC RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
HARDNESS RATING	28.0 ROCKWELL C NOMINAL INNER MEMBER 58.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
STYLE DESIGNATOR	11A WITH INSERT AND/OR LINER
BORE DIAMETER	0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	1.5620 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
INNER MEMBER WIDTH	1.2780 INCHES MINIMUM AND 1.2800 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	46800 POUNDS

Restrictions/Controls & Freight Information | NSN 3120-01-060-0423

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:	A	Item does not contain precious metal
Criticality Code:	F	The item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).

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	DX
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 3120-01-060-0423

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	Z	INSURANCE/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 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	Z	INSURANCE/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 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	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each