Product Details | NEEDLE ROLLER BEARING

3110-00-446-3220 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part Alternates: C6549A, DTA92044, FC68085, 10921640, 1SE5336, 3110-00-446-3220, 00-446-3220, 3110004463220 , 004463220

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-446-3220

Drawings & Photos | NSN 3110-00-446-3220


Demand History | NSN 3110-00-446-3220

Part Number Request Date QTY Origin
3110-00-446-3220 2021-01-07 50 PK
3110-00-446-3220 2020-10-304 1 DIBBS-RFPs
3110-00-446-3220 2018-11-330 14 DE
C6549A 2014-10-286 178 US
C6549A 2013-11-319 120 US
3110-00-446-3220 2013-11-305 440 MANUAL
3110-00-446-3220 2013-10-296 1 DIBBS-RFPs
3110-00-446-3220 2013-10-284 440 Germany
3110-00-446-3220 2013-09-248 440 Germany
3110-00-446-3220 2013-07-207 321 South Korea
3110-00-446-3220 2012-03-72 559 DIBBS
3110-00-446-3220 2012-02-52 118 DIBBS
3110-00-446-3220 2011-12-343 207 DIBBS
3110-00-446-3220 2011-03-68 299 DIBBS
3110-00-446-3220 2010-05-129 20 JO
3110-00-446-3220 2010-04-119 50 JO
3110-00-446-3220 2010-04-106 42 United Arab Emirates
3110-00-446-3220 2009-10-278 692 DIBBS
3110-00-446-3220 2009-09-251 432 DIBBS
3110-00-446-3220 2009-09-247 254 DIBBS
3110-00-446-3220 2009-05-133 400 CH
3110-00-446-3220 2008-04-120 200 US
10921640 2008-04-114 170 us
3110-00-446-3220 2008-04-98 500 US
3110-00-446-3220 2008-04-95 46 DIBBS
3110-00-446-3220 2008-04-95 406 DIBBS
C6549A 2008-04-93 900 Netherlands
10921640 2008-04-92 960 United States
10921640 2008-03-88 960 us
3110-00-446-3220 2008-02-32 48 DIBBS
3110-00-446-3220 2008-01-21 103 DIBBS
3110-00-446-3220 2007-10-289 650 DIBBS

Cross Reference | NSN 3110-00-446-3220

Part Number Cage Code Manufacturer
10921640 05527 GWILLIAM COMPANY INC DIV BALL & ROLLER BEARING DIVISION
10921640 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
10921640 4DVJ5 SCHAEFFLER GROUP USA INC. DBA INA BEARING
10921640 51588 RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION
10921640 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
10921640 92563 MCGILL MANUFACTURING COMPANY INC DBA EMERSON POWER TRANSMISSION
1SE5336 45014 ORANGE ROLLER BEARING CO INC
3110004463220 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
C6549A 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
C6549A 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
DTA92044 80442 CADILLAC MOTOR CAR DIV OF GENERAL MOTORS CORP
FC68085 4DVJ5 SCHAEFFLER GROUP USA INC. DBA INA BEARING

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Technical Data | NSN 3110-00-446-3220

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 422 SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
OVERALL WIDTH 1.5000 INCHES NOMINAL
BORE DIAMETER 3.7500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 4.6250 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID

Restrictions/Controls & Freight Information | NSN 3110-00-446-3220

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 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 XX
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 3110-00-446-3220

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each