Product Details | ELECTRONIC CONTROL AMPLIFIER

6660-00-821-8136 An electronic device which enables input signals to control a local source of power and deliver output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals, and are suitable for controlling or supplying power for exciting electric motors or similar devices. It includes devices commonly referred to as servo amplifiers, torque amplifiers and similar equipment only if these devices do not employ synchros nor incorporate servomechanisms. It does not include items which are properly classified as audio frequency, radio frequency, direct current or video amplifiers. For amplifiers that incorporate servomechanisms and employ synchros, see AMPLIFIER, SYNCHRO SIGNAL.

Part Alternates: 008218136

Electrical and Electronic Equipment Components | Amplifiers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-821-8136

Cross Reference | NSN 6660-00-821-8136

Part Number Cage Code Manufacturer
SMC373170 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
SMC373170 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 6660-00-821-8136

Characteristic Specifications
OVERALL LENGTH 3.625 INCHES NOMINAL
OPERATING AC FREQUENCY IN HERTZ 60.0 NOMINAL SINGLE VOLTAGE
AVERAGE POWER RATING PER CHANNEL 50.0 MILLIWATTS OUTPUT
IMPEDANCE RATING PER CHANNEL 25.000 KILOHMS INPUT CHANNEL ERR-100
OVERALL GAIN 6.5 VOLTS
OVERALL HEIGHT 3.125 INCHES NOMINAL
OVERALL WIDTH 2.625 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG 20.0 INPUT TO OUTPUT NOMINAL
INSTALLATION DESIGN MODULE
INCLOSURE TYPE OPEN
FSC APPLICATION DATA RAWIN SET CONTROL RECORDER
BASIC SHAPE STYLE RECTANGULAR OR SQUARE
SIGNAL VOLTAGE RATING PER CHANNEL 30.000 VOLTS ANY ACCEPTABLE MINIMUM
EXTERNAL DC OPERATING VOLTAGE IN VOLTS 28.0 NOMINAL SINGLE VOLTAGE
PHASE SINGLE
IMPEDANCE RATING PER CHANNEL 10.000 KILOHMS OUTPUT CHANNEL ERR-100
EXTERNAL AC OPERATING VOLTAGE IN VOLTS 6.3 NOMINAL SINGLE VOLTAGE
SIGNAL VOLTAGE RATING PER CHANNEL 6.500 VOLTS ANY ACCEPTABLE PRESET
CIRCUIT CONSTRUCTION TYPE ELECTRON TUBE

Restrictions/Controls & Freight Information | NSN 6660-00-821-8136

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.
Category Code Description
NMF Description 063035 SETS RADIO/TV AND RELATED ARTICLES
Less than car load rating G 125
Less than truck load rating G 125.0
Water commodity Code 72D 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 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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6660-00-821-8136

Category Code Description
Cognizance Codes1RAeronautical, photographic, and meteorological material (consumable or expense type material)
Naval Inventory Control Point, Philadelphia
Source of SupplyN32Naval Inventory Control Point
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each