NSN 3120-01-549-0743 KSC424200V05, KSC424200V-05, KSC427100V5

Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-549-0743 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: KSC424200V05, KSC424200V-05, KSC427100V5, KSC427100V-5, LNG05G239, LNG05G-239, 0382605E040, 03-826-05E-040, 4D017105, 4D0171-05, 4D01715, 4D0171-5, 3120-01-549-0743, 01-549-0743, 3120015490743, 015490743

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	09 MAR 2007	01-549-0743	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-01-549-0743

Part Number	Request Date	QTY	Origin
4D017105	2025-07-195	146	United States
3120-01-549-0743	2024-01-16	50	United States
3120-01-549-0743	2023-09-269	50	US
4D017105	2023-09-269	50	US
3120-01-549-0743	2023-06-170	1	US
4D017105	2022-02-46	130	US
3120-01-549-0743	2021-09-273	10	United States
3120-01-549-0743	2021-09-273	15	United States
4D017105	2020-02-34	10	United States
4D017105	2020-02-34	120	United States
3120-01-549-0743	2019-12-346	60	US
3120-01-549-0743	2019-01-24	100	US
4D017105	2016-05-145	1	United States
4D017105	2016-05-145	3	United States
4D017105	2016-05-145	8	United States
4D017105	2016-05-145	15	United States
4D017105	2016-05-145	28	United States
4D017105	2016-05-145	60	United States
4D017105	2016-05-145	97	United States
4D017105	2016-05-145	209	United States
3120-01-549-0743	2014-06-174	571	US
3120-01-549-0743	2011-10-304	10	US
3120-01-549-0743	2011-10-304	20	US
3120-01-549-0743	2011-10-304	25	US
4D017105	2011-10-301	25	US
3120-01-549-0743	2011-05-140	24	US

Cross Reference | NSN 3120-01-549-0743

Part Number	Cage Code	Manufacturer
03-826-05E-040	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
4D0171-05	88277	BOEING COMPANY, THE DBA BOEING
4D0171-5	88277	BOEING COMPANY, THE DBA BOEING
KSC424200V-05	50632	KAMATICS CORPORATION
KSC427100V-5	50632	KAMATICS CORPORATION
LNG05G-239	16746	SPECLINE INC.

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Related Products | NSN 3120-01-549-0743

3120-01-549-0746, 3120-01-549-1276, 3120-01-549-1307, 3120-01-549-1333, 3120-01-549-1612

Technical Data | NSN 3120-01-549-0743

Characteristic	Specifications
MATERIAL	STEEL COMP 630 INNER MEMBER STEEL COMP 630 OUTER RACE MEMBER PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
STYLE DESIGNATOR	10A WITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER	0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.2980 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM
INNER MEMBER WIDTH	0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
III END ITEM IDENTIFICATION	C-17A AIRCRAFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY	BEARING,SELF-ALIGNING,SPHERICAL

Restrictions/Controls & Freight Information | NSN 3120-01-549-0743

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:	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:	0	Represents 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	114820	BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating	P	77.5
Water commodity Code	742	unknown
Originating Activity Code	TK	HQ AFMC/GLSC 401 SCM/GUMB Wright-Patterson AFB, OH 45433-5000
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 3120-01-549-0743

Air Force

Category	Code	Description
Materiel Management Aggregation Code	BA	TB:C-17 PROGRAM
Price Validation	E	The current standard price is an estimated price. Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual. This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Budget Code	S	1557X3010:Aircraft Replenishment Spares
Source of Supply	F77	Boeing Military Transportation Aircraft Los Angeles, CA 90307-3044
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