Product Details | ROD END BALL BEARING

3110-00-278-6941 A special single or multiple-row ball bearing, rigid or self-aligning, and constructed with either a solid or hollow shank, internally or externally threaded.

Part Alternates: S166561535, S1665-61535, 3110-00-278-6941, 00-278-6941, 3110002786941, 002786941

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-278-6941

Drawings & Photos | NSN 3110-00-278-6941


Cross Reference | NSN 3110-00-278-6941

Part Number Cage Code Manufacturer
S1665-61535 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3110-00-278-6941

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING STEEL SHAFT STEEL CORROSION RESISTING SHIELD
SURFACE TREATMENT CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR 466 DOUBLE ROW, STAGGERED, BALL
SELF-ALIGNMENT ANGLE 10.00 DEGREES NOMINAL
OVERALL LENGTH 2.3340 INCHES MINIMUM AND 2.3540 INCHES MAXIMUM
BORE DIAMETER 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM
OUTER RING WIDTH 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM
INNER RING WIDTH 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
LENGTH FROM BORE CENTER TO SHANK END 1.8650 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM
SHANK STYLE 651 EXTERNALLY THREADED
SHANK DIAMETER 0.3750 INCHES NOMINAL
SHANK THREAD LENGTH 1.1250 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD SIZE 0.375 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SHIELD QUANTITY 2
ALIGNMENT TYPE SELF-ALIGNING
SELF-ALIGNMENT LOCATION INTERNAL
SPECIAL FEATURES KEYWAY IN SHANK,0.0320 TO 0.0345 IN. DEPTH,0.0930 TO 0.0980 IN. W,1.1250 IN. LG
MANUFACTURERS CODE 78286
DESIGN CONTROL REFERENCE S1665-61535

Restrictions/Controls & Freight Information | NSN 3110-00-278-6941

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 3110-00-278-6941

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each