Product Details | TAPERED ROLLER BEARING

3110-00-277-0650 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.

Part Alternates: A22271, 385384EDX3S385, 385-384EDX3S385, 385384EDX4S385, 385-384EDX4S385, 385-384EDX4S385 ASSY#90023, 385384EDX4S385ASSY90023, 8340190, 3110-00-277-0650, 00-277-0650, 3110002770650, 002770650

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-277-0650

Drawings & Photos | NSN 3110-00-277-0650


Demand History | NSN 3110-00-277-0650

Part Number Request Date QTY Origin
3110-00-277-0650 2018-04-120 4 Taiwan
3110-00-277-0650 2018-01-22 55 DIBBS
3110-00-277-0650 2017-12-340 159 DIBBS
3110-00-277-0650 2017-11-326 1 DIBBS-RFPs
3110-00-277-0650 2017-11-311 11 DIBBS
3110-00-277-0650 2017-05-129 7 DIBBS
3110-00-277-0650 2017-04-99 6 DIBBS
3110-00-277-0650 2017-04-94 6 DIBBS
3110-00-277-0650 2017-03-66 27 DIBBS
3110-00-277-0650 2016-08-215 27 DIBBS
3110-00-277-0650 2016-03-69 8 United States
3110-00-277-0650 2016-02-40 97 DIBBS
3110-00-277-0650 2015-05-139 142 DIBBS
3110-00-277-0650 2015-05-131 142 DIBBS

Cross Reference | NSN 3110-00-277-0650

Part Number Cage Code Manufacturer
385-384EDX3S385 60038 TIMKEN CORPORATION, THE
385-384EDX4S385 60038 TIMKEN CORPORATION, THE
385-384EDX4S385 ASSY#90023 60038 TIMKEN CORPORATION, THE
8340190 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
A22271 60038 TIMKEN CORPORATION, THE

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Technical Data | NSN 3110-00-277-0650

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR 378 STRAIGHT BORE, DOUBLE CUP SLOTTED SINGLE CONES, NON-ADJUSTABLE
OVERALL WIDTH 1.9370 INCHES NOMINAL
BORE DIAMETER 2.1653 INCHES MINIMUM AND 2.1658 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.9370 INCHES MINIMUM AND 3.9380 INCHES MAXIMUM
BACKFACE CORNER RADIUS 0.1400 INCHES NOMINAL
STANDOUT WIDTH 0.18750 INCHES NOMINAL
CONE CORNER RADIUS 0.0310 INCHES NOMINAL
CUP WIDTH 1.5620 INCHES NOMINAL
LUBRICATION MATERIAL LUBRICANT
RETAINER FABRICATION METHOD PRESSED

Restrictions/Controls & Freight Information | NSN 3110-00-277-0650

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:AItem 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:0Represents 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 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 3110-00-277-0650

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
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