NSN 3120-00-529-9840 ASBY623V, ASBY6-23V, BSSN62070G4

Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-529-9840 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: ASBY623V, ASBY6-23V, BSSN62070G4, BSSN6-2070G4, ST4M143GR6, WSBU12RLH29A, KSBY617, KSBY6-17, 55927-0601, 3120-00-529-9840, 00-529-9840, 3120005299840, 559270601, 005299840

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	07 SEP 1974	00-529-9840	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-00-529-9840

Part Number	Request Date	QTY	Origin
3120-00-529-9840	2020-04-114	5	US
ST4M143GR6	2019-05-147	10	DIBBS
ST4M143GR6	2019-05-135	10	DIBBS
ST4M143GR6	2019-05-128	23	DIBBS
ST4M143GR6	2019-01-11	42	DIBBS
ST4M143GR6	2019-01-03	42	DIBBS
ST4M143GR6	2017-09-270	95	United States
ASBY623V	2013-10-283	6	United States
ST4M143GR6	2013-10-283	6	United States
3120-00-529-9840	2013-07-191	1	DIBBS-RFPs
3120-00-529-9840	2012-04-101	52	DIBBS
3120-00-529-9840	2012-03-86	52	DIBBS
3120-00-529-9840	2010-07-204	386	DIBBS
3120-00-529-9840	2010-07-200	8	US
3120-00-529-9840	2010-07-193	10	US
3120-00-529-9840	2010-05-124	192	DIBBS
3120-00-529-9840	2009-05-150	219	DIBBS
3120-00-529-9840	2009-05-134	211	DIBBS
3120-00-529-9840	2009-03-72	219	DIBBS
3120-00-529-9840	2009-03-69	193	DIBBS
ST4M143GR6	2009-02-47	30	US
3120-00-529-9840	2009-01-30	118	DIBBS
3120-00-529-9840	2007-05-128	105	DIBBS
3120-00-529-9840	2007-05-127	105	DIBBS
3120-00-529-9840	2007-04-117	105	DIBBS
3120-00-529-9840	2007-02-53	81	DIBBS

Cross Reference | NSN 3120-00-529-9840

Part Number	Cage Code	Manufacturer
55927-0601	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ASBY6-23V	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BSSN6-2070G4	81376	RBC SOUTHWEST PRODUCTS, INC.
KSBY6-17	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
ST4M143GR6	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ST4M143GR6	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
ST4M143GR6	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
ST4M143GR6	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
ST4M143GR6	76301	BOEING COMPANY, THE DBA BOEING
ST4M143GR6	81376	RBC SOUTHWEST PRODUCTS, INC.
ST4M143GR6	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
WSBU12RLH29A	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
WSBU12RLH29A	3NPS1	RBC AIRCRAFT PRODUCTS, INC.

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Related Products | NSN 3120-00-529-9840

3120-00-529-9936, 3120-00-529-9937, 3120-00-529-9943, 3120-00-529-9945, 3120-00-529-9946

Technical Data | NSN 3120-00-529-9840

Characteristic	Specifications
MATERIAL	COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
HARDNESS RATING	37.0 ROCKWELL C NOMINAL INNER MEMBER 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
STYLE DESIGNATOR	10B WITHOUT INSERT OR LINER WITH STAKING GROOVE
BORE DIAMETER	0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.9055 INCHES MINIMUM AND 0.9060 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3400 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM
INNER MEMBER WIDTH	0.8080 INCHES MINIMUM AND 0.8130 INCHES MAXIMUM
LUBRICATION MATERIAL	GREASE, MIL-G-81322
LUBRICATION FEATURE	GROOVE INNER MEMBER PERFORATION OUTER RACE MEMBER
STATIC RADIAL LOAD RATING	13500 POUNDS
MANUFACTURERS CODE	76301
MFR SOURCE CONTROLLING REFERENCE	ST4M143GR6

Restrictions/Controls & Freight Information | NSN 3120-00-529-9840

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	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 3120-00-529-9840

Air Force

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.
Materiel Management Aggregation Code	LE	SU:LANDING GEAR SYSTEMS AND COMPONENTS
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