NSN 3110-01-386-3691 2821, 01-386-3691, 013863691

3110-01-386-3691 An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

Part Alternates: 2821, 3110-01-386-3691, 01-386-3691, 3110013863691, 013863691

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	03 FEB 1994	01-386-3691	00024 ( CUP, TAPERED ROLLER BEARING )

Part Number	Request Date	QTY	Origin
2821	2021-09-258	35	DIBBS
2821	2021-08-222	35	DIBBS
2821	2021-07-202	6	DIBBS
2821	2020-10-289	14	DIBBS
2821	2020-10-281	14	DIBBS
2821	2020-03-62	32	DIBBS
2821	2020-02-54	32	DIBBS
3110-01-386-3691	2018-06-162	2	United States
3110-01-386-3691	2013-07-206	26	DIBBS

Part Number	Cage Code	Manufacturer
2821	60038	TIMKEN CORPORATION, THE

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NSNs for Compare ( up to 4 ): Add 3110-01-386-3691

Compare

3110-01-386-4090, 3110-01-386-4344, 3110-01-386-4486, 3110-01-386-5223, 3110-01-386-5392

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	114800	BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating	W	Rating Variable
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

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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each