Product Details | DIGITAL READOUT ELECTRONIC COUNTER

6625-01-343-2551 An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also COUNTER, ELECTRONIC, DIGITAL and INDICATOR, DIGITAL DISPLAY.

Part Alternates: STCC64D083, 575OPT0910B, 6625-01-343-2551, 01-343-2551, 6625013432551, 013432551

Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments

Supply Group (FSG) NSN Assign. NIIN
66 08 AUG 1991 01-343-2551

Cross Reference | NSN 6625-01-343-2551

Part Number Cage Code Manufacturer
575OPT09,10B 34257 EIP MICROWAVE INC
STCC64D083 04236 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN SPACE SYSTEMS

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Technical Data | NSN 6625-01-343-2551

Characteristic Specifications
MEASUREMENT TYPE FREQUENCY
FREQUENCY RANGE 0.000 TO 18.000 MEGAHERTZ OVERALL
ACCURACY RATING PORM 1 COUNT PORM TIME BASE ERROR
GATE TIME 0.1 SECONDS MINIMUM AND 10.0 SECONDS MAXIMUM
INTERNAL CALIBRATION FEATURE INCLUDED
DISPLAY TYPE LIGHT EMITTING DIODE
DISPLAY DIGIT QUANTITY 12
DISPLAY UNITS INDICATOR INCLUDED
DISPLAY POSITIONED DECIMAL POINT NOT PROVIDED
DISPLAY STORAGE FACILITY INCLUDED
REMOTE CONTROL PROVISIONS INCLUDED
SOLID STATE FEATURE INCLUDED
ELECTRICAL CONNECTION QUANTITY 2
ELECTRICAL CONNECTION TYPE BNC
CURRENT TYPE AC
VOLTAGE RATING 100.0 VOLTS NOMINAL OR 120.0 VOLTS NOMINAL OR 220.0 VOLTS NOMINAL OR 240.0 VOLTS NOMINAL
FREQUENCY RATING 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL
PHASE SINGLE
WATTAGE RATING IN WATTS 60.0
INTERNAL BATTERY ACCOMMODATION NOT INCLUDED
INCLOSURE MATERIAL AND LOCATION ALUMINUM BODY
OVERALL LENGTH 16.750 INCHES NOMINAL
OVERALL WIDTH 14.000 INCHES NOMINAL
OVERALL HEIGHT 3.500 INCHES NOMINAL
MOUNTING METHOD RACK
PLUG-IN UNITS PROVISION NOT INCLUDED
STANDARD FREQUENCY OUTPUT FEATURE INCLUDED
OUTPUT FREQUENCY RATING 10.0 MEGAHERTZ NOMINAL
FREQUENCY ACCURACY/STABILITY LESS THAN .0000003 PER MONTH
OUTPUT FREQUENCY WAVEFORM SINE WAVE
FREQUENCY OUTPUT AMPLITUDE 1.0 VOLTS PEAK TO PEAK
ACCESSORY COMPONENT QUANTITY 2
ACCESSORY CONTROLLING AGENCY EIP MICROWAVE
ACCESSORY COMPONENT NAME POWER CORD; MANUAL
SPECIAL FEATURES OPT 9,REAR INPUT; OPT 10,CHASSIS SLIDES; DISPLAY SECTIONALIZED TO READ GIGAHZ,MEGAHZ,KILOHZ,HZ
III UNPACKAGED UNIT WEIGHT 20.000 POUNDS
MANUFACTURERS CODE 34257
DESIGN CONTROL REFERENCE 575OPT09,10B

Restrictions/Controls & Freight Information | NSN 6625-01-343-2551

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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