Product Details | DIGITAL READOUT ELECTRONIC COUNTER

6625-01-039-6998 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: 5500A, 6625-01-039-6998, 01-039-6998, 6625010396998, 010396998

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

Supply Group (FSG) NSN Assign. NIIN
66 25 APR 1977 01-039-6998

Demand History | NSN 6625-01-039-6998

Part Number Request Date QTY Origin
5500A 2015-12-355 1 US
5500A 2011-05-151 2
5500A 2011-04-118 3
5500A 2009-11-320 0 US

Cross Reference | NSN 6625-01-039-6998

Part Number Cage Code Manufacturer
5500A 50423 BALLANTINE LABORATORIES INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 6625-01-039-6998

Technical Data | NSN 6625-01-039-6998

Characteristic Specifications
MEASUREMENT TYPE FREQUENCY
FREQUENCY RANGE 0.010 TO 10.000 KILOHERTZ F1 INPUT RATIO
ACCURACY RATING PORM TIME BASE
GATE TIME 1.0 SECONDS NOMINAL
SENSITIVITY RATING 25MV RMS SINE WAVE 0-2MHZ
RATIO DISPLAY DISPLAY TIME IS ADJUSTABLE FROM 0.2 TO 5 SECONDS OR HELD INDEFINITELY
DISPLAY TYPE NUMERIC READOUT TUBE
DISPLAY DIGIT QUANTITY 7
DISPLAY UNITS INDICATOR INCLUDED
DISPLAY POSITIONED DECIMAL POINT PROVIDED
DISPLAY STORAGE FACILITY INCLUDED
REMOTE CONTROL PROVISIONS INCLUDED
SOLID STATE FEATURE INCLUDED
ELECTRICAL CONNECTION QUANTITY 2
CURRENT TYPE AC
VOLTAGE RATING 115.0 VOLTS NOMINAL
FREQUENCY RATING 70.0 MEGAHERTZ NOMINAL
WATTAGE RATING IN WATTS 25.0
INTERNAL BATTERY ACCOMMODATION NOT INCLUDED
OVERALL LENGTH 12.500 INCHES NOMINAL
OVERALL WIDTH 8.375 INCHES NOMINAL
OVERALL HEIGHT 3.500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 6625-01-039-6998

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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
No Freight Information