Product Details | NEEDLE ROLLER BEARING

3110-00-498-9770 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part Alternates: B1212NSIRA8N, BRPE11790109500, IRA8N, IRA-8-N, 2686227, 91015600, 910156-00, 3110-00-498-9770, 00-498-9770, 3110004989770, 004989770

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 20 OCT 1969 00-498-9770

Drawings & Photos | NSN 3110-00-498-9770


Cross Reference | NSN 3110-00-498-9770

Part Number Cage Code Manufacturer
2686227 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2686227 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
910156-00 90536 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
B1212NSIRA8N 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
BRPE11 & 7901095-00 12255 UNITED STATES DEPARTMENT OF THE NAVY
IRA-8-N 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT

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Technical Data | NSN 3110-00-498-9770

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL CORROSION RESISTING ROLLER STEEL SHELL
SURFACE TREATMENT NICKEL INNER RACE NICKEL SHELL
STYLE DESIGNATOR 406 SEPARABLE INNER RACE, DRAWN SHELL
BORE DIAMETER 0.5000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 1.0000 INCHES NOMINAL
OUTER RING WIDTH 0.7500 INCHES NOMINAL
INNER RING WIDTH 0.7840 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
SURFACE FINISH GROUND
ALIGNMENT TYPE RIGID
III END ITEM IDENTIFICATION STURGEON CLASS SSN (637); TARAWA CLASS LHA; BLUE RIDGE CLASS LCC-19; WASP CLASS LHD; OLIVER PERRY CLASS FFG; LOS ANGELES CLASS SSN (688); NIMITZ CLASS CVN; FORRESTAL CLASS CV; SPRUANCE CLASS DD (963); FMS - KNOX CLASS FF

Restrictions/Controls & Freight Information | NSN 3110-00-498-9770

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:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 3110-00-498-9770

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each