Product Details | ANNULAR BALL BEARING

3110-00-403-7664 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: 120X02533X4026, 305SZZC, 40585053A, 405850-53A, 3110-00-403-7664, 00-403-7664, 3110004037664, 004037664

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 30 JUL 1969 00-403-7664

Drawings & Photos | NSN 3110-00-403-7664


Demand History | NSN 3110-00-403-7664

Part Number Request Date QTY Origin
305SZZC 2025-10-292 22 DIBBS
305SZZC 2025-04-112 9 DIBBS
305SZZC 2024-09-259 10 DIBBS
305SZZC 2023-12-351 10 DIBBS
305SZZC 2023-06-166 33 DIBBS
305SZZC 2023-04-102 10 DIBBS
305SZZC 2022-12-349 153 DIBBS
305SZZC 2022-09-261 10 DIBBS
305SZZC 2022-06-163 28 DIBBS
305SZZC 2022-02-54 11 DIBBS
305SZZC 2022-02-53 11 DIBBS
305SZZC 2021-10-290 11 DIBBS
305SZZC 2020-12-356 24 DIBBS
3110-00-403-7664 2018-06-155 54 DIBBS
3110-00-403-7664 2015-11-307 76 DIBBS
3110-00-403-7664 2015-10-299 76 DIBBS
3110-00-403-7664 2015-05-148 66 DIBBS
3110-00-403-7664 2013-06-181 42 DIBBS
3110-00-403-7664 2013-03-74 1 US
3110-00-403-7664 2012-01-24 30 United States
305SZZC 2010-02-49 2 US
3110-00-403-7664 2008-03-91 29 DIBBS
3110-00-403-7664 2007-07-192 75 DIBBS

Cross Reference | NSN 3110-00-403-7664

Part Number Cage Code Manufacturer
120X02533X4026 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
305SZZC 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
305SZZC 52676 SKF USA INC.
405850-53A 50380 RELIANCE ELECTRIC
405850-53A 71956 RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS

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Technical Data | NSN 3110-00-403-7664

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING STEEL RETAINER WOOL SEAL
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 1.0000 INCHES NOMINAL
BORE DIAMETER 25.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 62.00 MILLIMETERS NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-L-15719 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION LOOSE
SPECIAL FEATURES HEAT STABILIZED AT 175.0 DEG C,CARTRIDGE TYPE BEARING WITHOUT GREASE PLUG
MANUFACTURERS CODE 81348
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE 120X02533X4026

Restrictions/Controls & Freight Information | NSN 3110-00-403-7664

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 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

Management | NSN 3110-00-403-7664

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