Product Details | LINEAR-ROTARY MOTION ROLLER

3120-00-158-1801 A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.

Part Alternates: YTS715, 65407-06022-101, 3120-00-158-1801, 00-158-1801, 3120001581801, 6540706022101, 001581801

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 MAR 1971 00-158-1801

Drawings & Photos | NSN 3120-00-158-1801


Cross Reference | NSN 3120-00-158-1801

Part Number Cage Code Manufacturer
65407-06022-101 78286 SIKORSKY AIRCRAFT CORPORATION
YTS715 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION

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Technical Data | NSN 3120-00-158-1801

Characteristic Specifications
MATERIAL STEEL
METALLIC HARDNESS RATING 56.0 MINIMUM ROCKWELL C AND 60.0 MAXIMUM ROCKWELL C
CASEHARDENING INDICATOR NOT CASEHARDENED
SURFACE TREATMENT ANY ACCEPTABLE
STYLE DESIGNATOR R1 PLAIN
OUTSIDE DIAMETER 1.125 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
FACE WIDTH 0.746 INCHES MINIMUM AND 0.748 INCHES MAXIMUM
BORE INSIDE DIAMETER 0.814 INCHES MINIMUM AND 0.815 INCHES MAXIMUM
CHAMFER/RADIUS OF OUTSIDE CORNER 0.500 IN. BY 0.125 IN. LG RADIUS
CHAMFER/RADIUS OF INSIDE CORNER 0.030 IN. BY 45 DEG CHAMFER
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE 65407-06022-101

Restrictions/Controls & Freight Information | NSN 3120-00-158-1801

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating W Rating Variable
Less than truck load rating Q 70.0
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 3120-00-158-1801

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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 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