Product Details | ROTARY ELECTRO-MECHANICAL ACTUATOR

4810-01-520-7821 A self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of torque (rotational mechanical movement). Comprised of an electric motor(s), gear box(es), limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes hydraulic and pneumatic cylinders and screwjacks.21212700040Aircraft Gunnery Fire Control Components14200025Guided Missile Components14400025Launchers, Guided Missile1675000016800049Miscellaneous Aircraft Accessories and Components18200024Space Vehicle Components29100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers30100036Torque Converters and Speed Changers4130000048100015Valves, Powered49200058Aircraft Maintenance and Repair Shop Specialized Equipment

Part Alternates: K1BA1K1, 4810-01-520-7821, 01-520-7821, 4810015207821, 015207821

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 26-MAY-04 01-520-7821

Cross Reference | NSN 4810-01-520-7821

Part Number Cage Code Manufacturer
K1BA1K1 04613 PENTAIR VALVES & CONTROLS US LP DIV PENTAIR FLOW CONTROL

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Technical Data | NSN 4810-01-520-7821

Characteristic Specifications
CURRENT TYPE AC
VOLTAGE IN VOLTS 110.0
FREQUENCY IN HERTZ 60.0
PHASE SINGLE
DUTY CYCLE INTERMITTENT
DRIVE TYPE GEAR
OUTPUT DRIVE TORQUE RATING 300.0 INCH-POUNDS
MANUAL OVERRIDE INCLUDED
BODY LENGTH 6.380 INCHES NOMINAL
BODY WIDTH 5.750 INCHES NOMINAL
BODY HEIGHT 7.720 INCHES NOMINAL
III PART NAME ASSIGNED BY CONTROLLING AGENCY KEYSTONE 777 ELECTRIC ACTUATOR, MODEL EPI-3

Restrictions/Controls & Freight Information | NSN 4810-01-520-7821

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
No Freight Information