Product Details | AIRFRAME BALL BEARING

3110-01-499-3474 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Part Alternates: MDSP5FSK, 38950-00912-102, 3859000912, 38590-00912, 3110-01-499-3474, 01-499-3474, 3110014993474, 3895000912102, 014993474

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 19 JUL 2002 01-499-3474

Drawings & Photos | NSN 3110-01-499-3474


Demand History | NSN 3110-01-499-3474

Part Number Request Date QTY Origin
MDSP5FSK 2021-02-57 3 United States
3110-01-499-3474 2014-12-345 184 DIBBS
3110-01-499-3474 2014-12-337 184 DIBBS
3110-01-499-3474 2014-06-181 89 DIBBS
3110-01-499-3474 2014-06-172 89 DIBBS
3110-01-499-3474 2012-09-255 38 DIBBS
3110-01-499-3474 2012-06-171 4 DIBBS
3110-01-499-3474 2012-04-110 101 DIBBS
3110-01-499-3474 2012-04-95 72 DIBBS
3110-01-499-3474 2012-03-75 68 DIBBS
3110-01-499-3474 2012-01-25 52 DIBBS
3110-01-499-3474 2008-02-32 71 DIBBS

Cross Reference | NSN 3110-01-499-3474

Part Number Cage Code Manufacturer
38590-00912 78286 SIKORSKY AIRCRAFT CORPORATION
38950-00912-102 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
38950-00912-102 78286 SIKORSKY AIRCRAFT CORPORATION
MDSP5FSK 73134 ROLLER BEARING COMPANY OF AMERICA, INC.

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Technical Data | NSN 3110-01-499-3474

Characteristic Specifications
MATERIAL STEEL OVERALL RUBBER SYNTHETIC SEAL
SURFACE TREATMENT CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR 206 DOUBLE ROW, SELF ALIGNING
BORE DIAMETER 0.3125 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 1.2500 INCHES MINIMUM AND 1.2504 INCHES MAXIMUM
OUTER RING WIDTH 0.6560 INCHES NOMINAL
INNER RING WIDTH 0.8120 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
ALIGNMENT TYPE SELF-ALIGNING
SELF-ALIGNMENT LOCATION INTERNAL
LOAD DIRECTION RADIAL
SPECIAL FEATURES 10 DEG SELF-ALIGNMENT IN EITHER DIRECTION
III PART NAME ASSIGNED BY CONTROLLING AGENCY PRECISION BEARING, SELF-ALIGNING TYPE DOUBLE ROW
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE 38950-00912-102

Restrictions/Controls & Freight Information | NSN 3110-01-499-3474

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 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 CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3110-01-499-3474

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
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