Product Details | ANNULAR BALL BEARING

3110-01-304-9585 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: 11454747, 50749001, 3110-01-304-9585, 01-304-9585, 3110013049585, 013049585

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 28 JUL 1989 01-304-9585

Drawings & Photos | NSN 3110-01-304-9585


Demand History | NSN 3110-01-304-9585

Part Number Request Date QTY Origin
3110-01-304-9585 2024-04-114 5 United States
3110-01-304-9585 2023-09-270 11 US
3110-01-304-9585 2022-08-216 3 Taiwan
3110-01-304-9585 2022-07-188 3 Taiwan
3110-01-304-9585 2019-06-162 5 United States
3110-01-304-9585 2016-11-325 55 DIBBS
3110-01-304-9585 2016-10-285 26 DIBBS
3110-01-304-9585 2012-01-12 74 DIBBS
3110-01-304-9585 2011-09-245 3 DIBBS
3110-01-304-9585 2011-02-38 13 DIBBS
3110-01-304-9585 2009-12-337 7 DIBBS
3110-01-304-9585 2008-07-198 22 DIBBS
3110-01-304-9585 2008-05-140 1 DIBBS
3110-01-304-9585 2008-04-100 14 DIBBS
3110-01-304-9585 2008-01-17 12 DIBBS

Cross Reference | NSN 3110-01-304-9585

Part Number Cage Code Manufacturer
11454747 18876 U S ARMY AVIATION AND MISSILE COMMAND
11454747 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION
50749001 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION

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Technical Data | NSN 3110-01-304-9585

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RACE STEEL COMP E52100 OUTER RACE COPPER ALLOY 260 SEPARATOR
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-1083,COMP 1 MIL SPEC SINGLE MATERIAL RESPONSE BALL 66 FED STD SINGLE MATERIAL RESPONSE OUTER RACE QQ-B-613,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE SEPARATOR
SURFACE TREATMENT CHROMIUM INNER RACE CHROMIUM OUTER RACE
STYLE DESIGNATOR 40A 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
BORE DIAMETER 9.9986 INCHES MINIMUM AND 10.0000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 11.4986 INCHES MINIMUM AND 11.5000 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR BALLS, GRADE 25
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD

Restrictions/Controls & Freight Information | NSN 3110-01-304-9585

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 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 3110-01-304-9585

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