Product Details | AIRFRAME ROLLER BEARING

3110-00-044-4161 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ROLLER, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, ROLLER, CYLINDRICAL.

Part Alternates: A60482, SA1018B1501, SA10-18B1-501, YS179, 107RS5772, 107RS577-2, 3110-00-044-4161, 00-044-4161, 3110000444161, 000444161

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-044-4161

Drawings & Photos | NSN 3110-00-044-4161


Cross Reference | NSN 3110-00-044-4161

Part Number Cage Code Manufacturer
107RS577-2 77272 THE BOEING COMPANY DBA BOEING
107RS577-2 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
107RS577-2 81205 THE BOEING COMPANY DBA BOEING
A60482 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
SA10-18B1-501 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
YS179 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION

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Technical Data | NSN 3110-00-044-4161

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING STEEL ROLLER RUBBER SYNTHETIC SEAL
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR 272 CONCAVE ROLLER, DOUBLE CLOSURE, SELF ALIGNING
BORE DIAMETER 0.6250 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 1.1250 INCHES NOMINAL
OUTER RING WIDTH 0.3150 INCHES NOMINAL
INNER RING WIDTH 0.3750 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
MANUFACTURERS CODE 77272
MFR SOURCE CONTROLLING REFERENCE 107RS577-2

Restrictions/Controls & Freight Information | NSN 3110-00-044-4161

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 XX
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 3110-00-044-4161

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 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
Purchasing QTY
UOM
1
EA : Each