Product Details | BEARING ROLLER

3110-01-334-2981 A cylindrical body of either solid or hollow construction which provides the rolling elements in the roller bearing.

Part Alternates: 1425AS2562, 1425AS256-2, 57RSD77H10H, 3110-01-334-2981, 01-334-2981, 3110013342981, 013342981

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 19 FEB 1991 01-334-2981

Drawings & Photos | NSN 3110-01-334-2981


Cross Reference | NSN 3110-01-334-2981

Part Number Cage Code Manufacturer
1425AS256-2 30003 NAVAL AIR SYSTEMS COMMAND
57RSD77H10H 39820 MESSINGER BEARINGS CORPORATION

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Technical Data | NSN 3110-01-334-2981

Characteristic Specifications
MATERIAL STEEL COMP E52100 ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION FED-STD-66 FED STD SINGLE MATERIAL RESPONSE ROLLER
SURFACE TREATMENT CHROMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-C-320,TYPE 2,CLASS 2 FED STD SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR 259 CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
OVERALL WIDTH 1.0000 INCHES NOMINAL
BORE DIAMETER 5.7500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 7.7500 INCHES NOMINAL
III FSC APPLICATION DATA PEDESTAL ANTENNA,METEOROLOGY
MANUFACTURERS CODE 39820
DESIGN CONTROL REFERENCE 57RSD77H10H

Restrictions/Controls & Freight Information | NSN 3110-01-334-2981

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 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 3110-01-334-2981

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDHXMeteorological material
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative