NSN 3120-01-057-2830 AR48W3, AR4-8W-3, ARB461TW

Product Details | ROD END PLAIN BEARING

3120-01-057-2830 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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: AR48W3, AR4-8W-3, ARB461TW, ARB4-61TW, BACB10Z4T, BRES42242EL1, BRES-4-2242-EL-1, HB4201KT, HB4-201KT, KB4150WT, KB4-150WT, FSSK4AS2, FSSK-4AS-2, 51589041VL, 51589-041VL, 3120-01-057-2830, 01-057-2830, 3120010572830, 010572830

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	10 MAR 1978	01-057-2830	13209 ( BEARING, PLAIN, ROD END )

Drawings & Photos | NSN 3120-01-057-2830

Part Number	Request Date	QTY	Origin
3120-01-057-2830	2020-10-304	1	DIBBS-RFPs
3120-01-057-2830	2018-03-74	619	DIBBS
3120-01-057-2830	2017-12-356	418	DIBBS
3120-01-057-2830	2017-12-355	418	DIBBS
3120-01-057-2830	2017-11-311	436	DIBBS
3120-01-057-2830	2017-10-291	264	DIBBS
3120-01-057-2830	2017-10-284	172	DIBBS
3120-01-057-2830	2016-12-353	353	DIBBS
3120-01-057-2830	2016-01-07	1	DIBBS-RFPs
3120-01-057-2830	2015-12-364	1	DIBBS-RFPs
3120-01-057-2830	2015-07-210	1073	DIBBS
3120-01-057-2830	2015-07-190	356	DIBBS
3120-01-057-2830	2015-07-182	356	DIBBS
3120-01-057-2830	2015-06-153	234	DIBBS
3120-01-057-2830	2015-05-145	234	DIBBS
3120-01-057-2830	2013-10-275	1236	DIBBS
3120-01-057-2830	2013-05-132	624	DIBBS
BACB10Z4T	2012-01-05	10	United States
3120-01-057-2830	2009-06-180	190	DIBBS
3120-01-057-2830	2008-12-364	424	DIBBS
3120-01-057-2830	2008-11-317	257	DIBBS
3120-01-057-2830	2008-10-294	184	DIBBS
3120-01-057-2830	2008-09-253	114	DIBBS
3120-01-057-2830	2008-07-193	170	DIBBS
3120-01-057-2830	2008-06-176	41	DIBBS

Cross Reference | NSN 3120-01-057-2830

Part Number	Cage Code	Manufacturer
51589-041VL	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
AR4-8W-3	50294	NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
ARB4-61TW	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BACB10Z4T	02758	U S BEARINGS
BACB10Z4T	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
BACB10Z4T	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BACB10Z4T	16746	SPECLINE INC.
BACB10Z4T	56644	AURORA BEARING COMPANY
BACB10Z4T	73134	ROLLER BEARING COMPANY OF AMERICA, INC.
BACB10Z4T	81205	THE BOEING COMPANY DBA BOEING
BACB10Z4T	81376	RBC SOUTHWEST PRODUCTS, INC.
BACB10Z4T	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
BACB10Z4T	S0352	MINEBEA CO., LTD.
BRES-4-2242-EL-1	81376	RBC SOUTHWEST PRODUCTS, INC.
FSSK-4AS-2	73134	ROLLER BEARING COMPANY OF AMERICA, INC.
HB4-201KT	02758	U S BEARINGS
KB4-150WT	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Related Products | NSN 3120-01-057-2830

3120-01-057-2849, 3120-01-057-2860, 3120-01-057-2864, 3120-01-057-2865, 3120-01-057-2964

Technical Data | NSN 3120-01-057-2830

Characteristic	Specifications
STYLE DESIGNATOR	6 BALL TYPE
OVERALL LENGTH	1.8720 INCHES NOMINAL
BORE DIAMETER	0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.8060 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE	1.4690 INCHES NOMINAL
OUTER MEMBER WIDTH	0.3370 INCHES NOMINAL
INNER MEMBER WIDTH	0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	4675 POUNDS
SHANK STYLE	5 INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE
SHANK THREAD LENGTH	0.7500 INCHES MINIMUM AND 0.8430 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE	0.3750 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS	0.4270 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNJF
THREAD DIAMETER	0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH	24
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
SPECIAL FEATURES	NAS559 KEYSLOT IN SHANK

Restrictions/Controls & Freight Information | NSN 3120-01-057-2830

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 3120-01-057-2830

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.
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