NSN 3120-00-294-0643 PRL13X, PRL1-3X, RA5320
Product Details | LINEAR-ROTARY MOTION ROLLER
3120-00-294-0643 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: PRL13X, PRL1-3X, RA5320, 54351D, 3120-00-294-0643, 00-294-0643, 3120002940643, 002940643
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-294-0643 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
Cross Reference | NSN 3120-00-294-0643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 54351D | 31007 | NAVISTAR INTL CORP |
| 54351D | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION |
| PRL1-3X | 01843 | AMBAC INTERNATIONAL CORPORATION |
| PRL1-3X | 16460 | MARINE ENGINE SPECIALTIES DIV OF MESCO TECTONICS INC |
| RA5320 | 61510 | THERMO KING CORPORATION DBA PHOENIX GLOBAL DISTIRBUTION. |
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Technical Data | NSN 3120-00-294-0643
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING | 61.0 MINIMUM ROCKWELL C AND 64.0 MAXIMUM ROCKWELL C |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | R1 PLAIN |
| OUTSIDE DIAMETER | 16.990 MILLIMETERS MINIMUM AND 17.000 MILLIMETERS MAXIMUM |
| FACE WIDTH | 8.750 MILLIMETERS MINIMUM AND 8.850 MILLIMETERS MAXIMUM |
| BORE INSIDE DIAMETER | 11.050 MILLIMETERS MINIMUM AND 11.070 MILLIMETERS MAXIMUM |
| CHAMFER/RADIUS OF OUTSIDE CORNER | 0.70 MM RADIUS |
| CHAMFER/RADIUS OF INSIDE CORNER | 0.40 MM BY 45 DEG CHAMFER |
Restrictions/Controls & Freight Information | NSN 3120-00-294-0643
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious 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 | 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 | 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 3120-00-294-0643
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9Z | Navy-owned stocks of defense industrial material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9I | Defense Industrial Supply Center Philadelphia, PA 19111 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |



