NSN 3110-01-398-0154 9235611247, 9235611-247, 01-398-0154

Product Details | TAPERED ROLLER BEARING CONE AND ROLLERS

3110-01-398-0154 An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

Part Alternates: 9235611247, 9235611-247, 3110-01-398-0154, 01-398-0154, 3110013980154, 013980154, 187902629

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	22 OCT 1994	01-398-0154	00023 ( CONE AND ROLLERS, TAPERED ROLLER BEARING )

Drawings & Photos | NSN 3110-01-398-0154

Part Number	Request Date	QTY	Origin
9235611-247	2025-08-233	406	DIBBS
9235611-247	2023-03-69	38	DIBBS
9235611-247	2023-03-61	38	DIBBS
3110-01-398-0154	2020-10-304	1	DIBBS-RFPs
3110-01-398-0154	2017-10-296	1	DIBBS-RFPs
3110-01-398-0154	2017-10-276	198	DIBBS
3110-01-398-0154	2017-07-183	139	DIBBS
3110-01-398-0154	2014-02-36	424	DIBBS
3110-01-398-0154	2013-11-310	212	DIBBS
3110-01-398-0154	2013-09-262	304	DIBBS
3110-01-398-0154	2012-04-94	290	DIBBS
3110-01-398-0154	2011-10-293	141	DIBBS
3110-01-398-0154	2011-09-258	76	DIBBS
3110-01-398-0154	2011-08-231	51	DIBBS
3110-01-398-0154	2011-06-168	26	DIBBS
3110-01-398-0154	2011-05-140	11	DIBBS
3110-01-398-0154	2010-09-259	13	DIBBS

Cross Reference | NSN 3110-01-398-0154

Part Number	Cage Code	Manufacturer
18790*2-629	60038	TIMKEN CORPORATION, THE
9235611-247	60038	TIMKEN CORPORATION, THE
9235611-247	98747	OGDEN AIR LOGISTICS CENTER

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Related Products | NSN 3110-01-398-0154

3110-01-398-0156, 3110-01-398-0164, 3110-01-398-0168, 3110-01-398-0171, 3110-01-398-0172

Technical Data | NSN 3110-01-398-0154

Characteristic	Specifications
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	552 NORMAL ANGLE
BORE DIAMETER	2.0000 INCHES NOMINAL
CONE CORNER RADIUS	0.1406 INCHES NOMINAL
CONE WIDTH	0.6875 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
CRITICALITY CODE JUSTIFICATION	AGAV
III END ITEM IDENTIFICATION	USED ON A-37 MAIN LANDING GEAR
MANUFACTURERS CODE	98747
MFR SOURCE CONTROLLING REFERENCE	9235611-247

Restrictions/Controls & Freight Information | NSN 3110-01-398-0154

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	593	unknown
Originating Activity Code	KH	Defense Industrial Supply Center Philadelphia, PA 19111
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 3110-01-398-0154

Air Force
Navy

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

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	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