Product Details | LINEAR ELECTRO-MECHANICAL ACTUATOR

2990-01-078-5691 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: DCA02PC04FM, DCA-02PC-04FM, 7611475, 76-11475, 2990-01-078-5691, 01-078-5691, 2990010785691, 010785691

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 16 JUN 1979 01-078-5691

Cross Reference | NSN 2990-01-078-5691

Part Number Cage Code Manufacturer
76-11475 30554 DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER
DCA-02PC-04FM 63810 WARNER ELECTRIC BRAKE AND CLUTCH CO HQ

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Technical Data | NSN 2990-01-078-5691

Characteristic Specifications
CURRENT TYPE DC
VOLTAGE IN VOLTS 24.0
CURRENT RATING IN AMPS 7.0
DUTY CYCLE CONTINUOUS
STROKE LENGTH 4.000 INCHES NOMINAL
RATED STROKE VELOCITY 1.800 INCHES PER SECOND
LIMIT SWITCH CONTROL NOT INCLUDED
TEMP RATING -25.0 DEG FAHRENHEIT AND 125.0 DEG FAHRENHEIT
MANUAL OVERRIDE NOT INCLUDED
TERMINAL TYPE INSULATED WIRE LEAD
BODY LENGTH 10.120 INCHES NOMINAL
BODY WIDTH 3.010 INCHES NOMINAL
BODY HEIGHT 5.810 INCHES NOMINAL
BODY DIAMETER 2.000 INCHES NOMINAL
ENVIRONMENTAL PROTECTION MOISTURE PROOF
III END ITEM IDENTIFICATION USE ON GENERATOR SET,DED,CURRENT AC,400.0KW-NSN 6115-01-030-6085
MANUFACTURERS CODE 30554
MFR SOURCE CONTROLLING REFERENCE 76-11475

Restrictions/Controls & Freight Information | NSN 2990-01-078-5691

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: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 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 590 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 2990-01-078-5691

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeV Power Generating Systems
Weapons Systems/End Item or Homogeneous GroupVFGen.sets: 60hz, 45/60/75pluskw
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each