NSN 3120-01-319-6273 KSSB2067, KSSB20-67, 01-319-6273

Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-319-6273 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: KSSB2067, KSSB20-67, 3120-01-319-6273, 01-319-6273, 3120013196273, 013196273

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	11 MAY 1990	01-319-6273	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-01-319-6273

Part Number	Request Date	QTY	Origin
KSSB20-67	2025-10-296	8	DIBBS
KSSB20-67	2023-03-73	54	DIBBS
KSSB20-67	2023-02-40	41	DIBBS
KSSB20-67	2022-11-312	9	DIBBS
KSSB20-67	2022-03-76	37	DIBBS
KSSB20-67	2021-12-354	13	DIBBS
KSSB20-67	2021-12-340	13	DIBBS
KSSB20-67	2021-11-320	16	DIBBS
KSSB20-67	2021-11-306	16	DIBBS
3120-01-319-6273	2017-01-04	19	DIBBS
3120-01-319-6273	2016-11-326	55	DIBBS
3120-01-319-6273	2016-10-304	36	DIBBS
3120-01-319-6273	2016-10-290	25	DIBBS
3120-01-319-6273	2016-09-264	20	US
3120-01-319-6273	2016-05-146	1	US
3120-01-319-6273	2013-09-266	41	DIBBS
3120-01-319-6273	2012-11-313	27	DIBBS
3120-01-319-6273	2012-11-312	27	DIBBS
3120-01-319-6273	2012-09-274	13	DIBBS
3120-01-319-6273	2012-09-256	21	DIBBS
3120-01-319-6273	2012-08-236	21	DIBBS
3120-01-319-6273	2009-12-344	30	DIBBS
3120-01-319-6273	2009-08-215	24	DIBBS
3120-01-319-6273	2009-04-104	11	DIBBS
3120-01-319-6273	2008-12-347	70	DIBBS
3120-01-319-6273	2008-05-127	74	DIBBS
3120-01-319-6273	2008-04-106	74	DIBBS
3120-01-319-6273	2007-08-234	43	DIBBS
3120-01-319-6273	2007-08-215	40	DIBBS
3120-01-319-6273	2007-06-166	78	DIBBS
3120-01-319-6273	2007-06-158	27	DIBBS

Cross Reference | NSN 3120-01-319-6273

Part Number	Cage Code	Manufacturer
KSSB20-67	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Related Products | NSN 3120-01-319-6273

3120-01-319-7007, 3120-01-319-7122, 3120-01-319-7225, 3120-01-319-7352, 3120-01-319-7353

Technical Data | NSN 3120-01-319-6273

Characteristic	Specifications
MATERIAL	STEEL COMP 4340 INNER MEMBER STEEL OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6415H ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
STYLE DESIGNATOR	10B WITHOUT INSERT OR LINER WITH STAKING GROOVE
BORE DIAMETER	1.2500 INCHES MINIMUM AND 1.2516 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	2.5820 INCHES MINIMUM AND 2.5825 INCHES MAXIMUM
OUTER MEMBER WIDTH	1.2180 INCHES MINIMUM AND 1.2280 INCHES MAXIMUM
INNER MEMBER WIDTH	1.7950 INCHES MINIMUM AND 1.8190 INCHES MAXIMUM
LUBRICATION FEATURE	GROOVE OUTER RACE MEMBER
STATIC RADIAL LOAD RATING	130000 POUNDS
SPECIAL FEATURES	CHROME PLATE BALL SPHERICAL SURFACE PER QQ-C-320; HAS HOLE THRU RACE AND BALL,3 PLACES EQUALLY SPACED,WITH DIA. OF 0.0780 IN. MIN.,0.0930 IN. MAX.; GROOVE DIMENSIONS IN RACE I.D. ANDGREASE HOLE DIMENSIONS THRU RACE ARE BEFORE BEARING ASSEMBLY,BUT SWAGING SHALL NOT RESTRICT GREASE FLOW; USED ON F-16 ACFT
MANUFACTURERS CODE	97613
DESIGN CONTROL REFERENCE	KSSB20-67

Restrictions/Controls & Freight Information | NSN 3120-01-319-6273

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:	Q	Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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	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	SU	Ogden Air Logistics Center Hill AFB, UT 84056-5609
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 3120-01-319-6273

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