Product Details | DIGITAL READOUT ELECTRONIC COUNTER

6625-01-179-4993 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: DM10012, 4461W72P002, 6625-01-179-4993, 01-179-4993, 6625011794993, 011794993

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

Supply Group (FSG) NSN Assign. NIIN
66 19 MAY 1984 01-179-4993

Demand History | NSN 6625-01-179-4993

Part Number Request Date QTY Origin
4461W72P002 2025-05-149 2 DIBBS
DM10012 2025-05-149 2 DIBBS
4461W72P002 2024-07-186 2 DIBBS
DM10012 2024-07-186 2 DIBBS
4461W72P002 2020-03-72 13 DIBBS
DM10012 2020-03-72 13 DIBBS
6625-01-179-4993 2018-03-78 7 DIBBS
6625-01-179-4993 2018-03-67 7 DIBBS
6625-01-179-4993 2017-05-128 9 DIBBS
6625-01-179-4993 2016-11-312 7 DIBBS
6625-01-179-4993 2015-05-125 19 DIBBS
6625-01-179-4993 2015-02-57 2 DIBBS
6625-01-179-4993 2014-12-348 2 DIBBS
6625-01-179-4993 2014-11-331 2 DIBBS
6625-01-179-4993 2014-10-281 17 DIBBS
4461W72P002 2008-01-30 20 United States
6625-01-179-4993 2007-05-145 4 DIBBS

Cross Reference | NSN 6625-01-179-4993

Part Number Cage Code Manufacturer
4461W72P002 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE
DM10012 54572 SL-MONTEVIDEO TECHNOLOGY, INC.

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Technical Data | NSN 6625-01-179-4993

Characteristic Specifications
MEASUREMENT TYPE TOTALIZING
FREQUENCY RANGE 10.0 TO 1000.0 HERTZ F1 INPUT RATIO AND 10.0 TO 1000.0 HERTZ F2 INPUT RATIO
INTERNAL CALIBRATION FEATURE INCLUDED
DISPLAY TYPE LIGHT EMITTING DIODE
DISPLAY DIGIT QUANTITY 11
DISPLAY UNITS INDICATOR NOT INCLUDED
DISPLAY POSITIONED DECIMAL POINT NOT PROVIDED
DISPLAY STORAGE FACILITY NOT INCLUDED
REMOTE CONTROL PROVISIONS INCLUDED
SOLID STATE FEATURE INCLUDED
ELECTRICAL CONNECTION QUANTITY 33
VOLTAGE RATING 5.3 VOLTS MINIMUM AND 5.8 VOLTS MAXIMUM
INTERNAL BATTERY ACCOMMODATION NOT INCLUDED
PLUG-IN UNITS PROVISION NOT INCLUDED
STANDARD FREQUENCY OUTPUT FEATURE NOT INCLUDED
III SUPPLEMENTARY FEATURES COIL RES 97 OHMS MIN AT 25 DEG C
III FSC APPLICATION DATA TEST SET,ELECT. EQUIP.

Restrictions/Controls & Freight Information | NSN 6625-01-179-4993

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
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
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 658 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 6625-01-179-4993

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each