Product Details | ANNULAR BALL BEARING

3110-01-245-8542 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: SB4100101, SB4100-101, D373671, D3-73671, DW5SD702, 3110-01-245-8542, 01-245-8542, 3110012458542, 012458542

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 06 DEC 1986 01-245-8542

Demand History | NSN 3110-01-245-8542

Part Number Request Date QTY Origin
SB4100-101 2025-11-310 23 DIBBS
SB4100-101 2025-03-78 104 DIBBS
SB4100-101 2023-12-340 104 DIBBS
SB4100-101 2023-11-332 104 DIBBS
SB4100-101 2023-10-296 105 DIBBS
SB4100-101 2023-10-288 105 DIBBS
SB4100-101 2023-03-75 15 DIBBS
SB4100-101 2022-08-234 70 DIBBS
SB4100-101 2022-08-226 70 DIBBS
SB4100-101 2022-05-135 24 DIBBS
SB4100-101 2022-01-25 47 DIBBS
SB4100-101 2021-10-297 5 DIBBS
SB4100-101 2021-10-280 41 DIBBS
SB4100-101 2021-07-196 30 DIBBS
3110-01-245-8542 2021-03-62 1 DIBBS-RFPs
3110-01-245-8542 2016-01-25 1 DIBBS-RFPs
SB4100101 2012-04-108 50 US
3110-01-245-8542 2012-04-107 15 US
3110-01-245-8542 2011-06-158 164 DIBBS
3110-01-245-8542 2010-04-106 40 US
3110-01-245-8542 2010-04-102 15 US
3110-01-245-8542 2010-03-84 120 US
3110-01-245-8542 2009-12-343 182 DIBBS
3110-01-245-8542 2009-09-247 92 DIBBS
SB4100101 2009-06-173 100 US
3110-01-245-8542 2008-04-94 33 DIBBS
3110-01-245-8542 2008-01-08 76 DIBBS
3110-01-245-8542 2008-01-07 76 DIBBS
3110-01-245-8542 2007-10-304 121 DIBBS

Cross Reference | NSN 3110-01-245-8542

Part Number Cage Code Manufacturer
D3-73671 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
DW5SD702 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SB4100-101 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
SB4100-101 78286 SIKORSKY AIRCRAFT CORPORATION
SB4100-101 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION

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Technical Data | NSN 3110-01-245-8542

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
BORE DIAMETER 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
INNER RING WIDTH 0.9330 INCHES MINIMUM AND 0.9380 INCHES MAXIMUM
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE SB4100-101

Restrictions/Controls & Freight Information | NSN 3110-01-245-8542

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 P 77.5
Less than truck load rating P 77.5
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
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 3110-01-245-8542

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDLUHELICOPTERS(CH-53E)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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