Product Details | NEEDLE ROLLER BEARING

3110-00-425-0121 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: B2012IR1612, BR1612, IR1612B2012, IR-1612B2012, IR1612OH, IR-1612-OH, 255221PC23, 8034384681A4, 803-4384681-A-4, 8104384431PC44, 810-4384431PC44, 3110-00-425-0121, 00-425-0121, 3110004250121, 004250121

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 MAY 1974 00-425-0121

Drawings & Photos | NSN 3110-00-425-0121


Demand History | NSN 3110-00-425-0121

Part Number Request Date QTY Origin
B2012IR1612 2020-11-310 104 DIBBS
B2012IR1612 2020-10-289 105 DIBBS
B2012IR1612 2020-10-281 105 DIBBS
B2012IR1612 2019-12-346 97 DIBBS
B2012IR1612 2019-11-317 97 DIBBS
3110-00-425-0121 2016-02-40 56 DIBBS
3110-00-425-0121 2016-01-24 58 DIBBS
3110-00-425-0121 2012-09-269 1 US

Cross Reference | NSN 3110-00-425-0121

Part Number Cage Code Manufacturer
255221PC23 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
803-4384681-A-4 80064 NAVAL SHIP SYSTEMS COMMAND
810-4384431PC44 80064 NAVAL SHIP SYSTEMS COMMAND
B2012IR1612 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
BR1612 60308 B AND M MACHINE CO INC
BR1612 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
BR1612 60399 REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE
IR-1612-OH 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
IR-1612B2012 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT

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Technical Data | NSN 3110-00-425-0121

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 404 SEPARABLE INNER RACE, DRAWN SHELL
OVERALL WIDTH 0.7500 INCHES NOMINAL
BORE DIAMETER 1.0000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 1.5000 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID
SPECIAL FEATURES OIL HOLE IN INNER AND OUTER RACE

Restrictions/Controls & Freight Information | NSN 3110-00-425-0121

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 3110-00-425-0121

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