NSN 4810-01-470-4773 MAR9054, MAR-90-5-4, 01-470-4773
Product Details | LINEAR ELECTRO-MECHANICAL ACTUATOR
4810-01-470-4773 A self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of linear (straight line) mechanical movement. Comprised of an electrical motor(s), gear box(es), screwjacks, limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes hydraulic and pneumatic cylinders and screwjacks.21412700040Aircraft Gunnery Fire Control Components14200025Guided Missile Components14400025Launchers, Guided Missile167500001677000016800049Miscellaneous Aircraft Accessories and Components18200024Space Vehicle Components29100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers29200048Engine Electrical System Components, Nonaircraft29900045Miscellaneous Engine Accessories, Nonaircraft30100036Torque Converters and Speed Changers
Part Alternates: MAR9054, MAR-90-5-4, 4810-01-470-4773, 01-470-4773, 4810014704773, 014704773
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 21 DEC 1999 | 01-470-4773 | 10957 ( ACTUATOR, ELECTRO-MECHANICAL, LINEAR ) |
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Technical Data | NSN 4810-01-470-4773
| Characteristic | Specifications |
|---|---|
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 120.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE |
| TEMP RATING | -40.0 DEG FAHRENHEIT AND 150.0 DEG FAHRENHEIT |
| MANUAL OVERRIDE | INCLUDED |
| BODY WIDTH | 6.000 INCHES NOMINAL |
| BODY HEIGHT | 10.000 INCHES NOMINAL |
| BODY DIAMETER | 8.400 INCHES NOMINAL |
| SPECIAL FEATURES | QUARTER TURN ELECTRIC ACTUATOR WITH A CAPACITY TYPE REVERSIBLE ELECTRIC MOTOR; GEAR TRAIN LIMIT SWITCHES AND TERMINAL BLOCK IN DIE CAST NEMA 4 ALUMINUM ENCLOSURE; MOTOR FURNISHED WITH SELF RESETTING THERMAL SWITCH TO PROJECT MOTOR FOR OVERLOAD, GEAR TRAIN SHALL BE DESIGNED TO WITHSTAND THE ACTUAL STALL TORQUE, AND SHALL BE HARDENED ALLOY STEEL, PERMANENTLY LUBRICATED; TWO ADJUSTABLE CAM ACTUATED END TRAVEL LIMIT SWITCHES SHALL BE PROVIDED TO CONTROL DIRECTION OF TRAVEL AND ADJUSTABLE 2 SETS OF 2PDT LIMIT SWITCHES SHALL BE PROVIDED TO INDICATE FULL OPEN AND FULL CLOSE POSITION; ACTUATOR SHALL BE EQUIPPED WITH A HANDWHEEL FOR MANUAL OVERRIDE; ACTUATOR TORQUE SHALL BE 1000 INCH-POUND AND SPEED TO OPEN/CLOSE VALVE SHALL BE AT NOT MORE THAN 5 SEC PER 90 DEGREE |
| III END ITEM IDENTIFICATION | TANK LEVEL INDICATION SYSTEM P/N 901-WMEC-437-001 ONBOARD 270A & 270B WMEC COAST GUARD VESSELS |
| MANUFACTURERS CODE | 17950 |
| DESIGN CONTROL REFERENCE | MAR-90-5-4 |
Restrictions/Controls & Freight Information | NSN 4810-01-470-4773
| 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: | A | Item 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. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 4810-01-470-4773
| Category | Code | Description |
|---|---|---|
| Inventory Account Codes | S | Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required |
| Inventory Account Codes | 0 | Item not controlled by serial number. |
| Special Material Content Codes | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | ZNC | Commanding Officer USCG Surface Force Logistics Center Code 028, Mil Stop 25 2401 Hawkins Point Road Baltimore, MD 21226-5000 |
| Agency | GP | U.S. Coast Guard |
| Service Organization | C | U.S. Coast Guard |
| Reparability | C | |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



