Product Details | LINEAR-ROTARY MOTION ROLLER

3120-00-808-2185 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: 507055, 3120-00-808-2185, 00-808-2185, 3120008082185, 008082185

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-808-2185

Drawings & Photos | NSN 3120-00-808-2185


Cross Reference | NSN 3120-00-808-2185

Part Number Cage Code Manufacturer
507055 05812 HORST ENGINEERING & MANUFACTURING CO.
507055 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 3120-00-808-2185

Characteristic Specifications
MATERIAL STEEL
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR R3 PLAIN, PROTRUDING HUBS
OUTSIDE DIAMETER 0.249 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
BORE LENGTH 0.1198 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
FACE WIDTH 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
BORE INSIDE DIAMETER 0.6295 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
HUB DIAMETER 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
III FSC APPLICATION DATA FUEL CONTROLSSYSTEM,JET ENGINE,AIRCRAFT
MANUFACTURERS CODE 73030
DESIGN CONTROL REFERENCE 507055

Restrictions/Controls & Freight Information | NSN 3120-00-808-2185

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 114690 BALLS/ROLLS BEARING
Less than car load rating
Less than truck load rating W Rating Variable
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 3120-00-808-2185

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