NSN 4910-00-261-7848 569028, 56-90-28, 00-261-7848
Product Details | VALVE FACE GRINDING MACHINE
4910-00-261-7848 A grinding machine designed to reface internal combustion engine valves. It may be equipped to perform other related operations such as grinding valve ends, tappets, and rocker arms.20334150017Grinding Machines49100063Motor Vehicle Maintenance and Repair Shop Specialized Equipment49200058Aircraft Maintenance and Repair Shop Specialized Equipment
Part Alternates: 569028, 56-90-28, 4910-00-261-7848, 00-261-7848, 4910002617848, 002617848
Maintenance and Repair Shop Equipment | Motor Vehicle Maintenance and Repair Shop Specialized Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | 01 JAN 1963 | 00-261-7848 | 08490 ( GRINDING MACHINE, VALVE FACE ) |
Cross Reference | NSN 4910-00-261-7848
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 56-90-28 | 81351 | ARMY SPECIFICATIONS |
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Technical Data | NSN 4910-00-261-7848
| Characteristic | Specifications |
|---|---|
| MOUNTING TYPE FOR WHICH DESIGNED | BENCH |
| BENCH | NOT PROVIDED |
| CHUCK QUANTITY | 1 |
| CHUCK RANGE | 0.250 TO 0.625 INCHES |
| VALVE FACE ANGLE ADJUSTMENT RANGE IN DEG | 0.0 TO 90.0 |
| VALVE HEAD SIZE ACCOMMODATED | 3.500 INCHES MAXIMUM |
| GRINDING METHOD | WET |
| INTEGRAL MEANS FOR GRINDING VALVE STEM AND ROCKER ARM | INCLUDED |
| ELECTRICAL MOTOR USAGE DESIGN | WORK HEAD OR GRINDING WHEEL HEAD |
| ELECTRIC MOTOR HORSEPOWER RATING | 0.25 |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 110.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE |
| RADIO INTERFERENCE SUPPRESSION | NOT INCLUDED |
| MANUFACTURERS CODE | 81351 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 56-90-28 |
Restrictions/Controls & Freight Information | NSN 4910-00-261-7848
| Category | Code | Description |
|---|---|---|
| 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. |
| 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 | 131670 | TOOLS PWR O/T PWR HND TOOLS |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 885 | 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 | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 |