Product Details | ELECTRICAL FREQUENCY METER

6625-00-669-0732 An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.

Part Alternates: S2451024P1PT2451024P1, S245-1024P1PT245-1024P1, 21FX1, 6625-00-669-0732, 00-669-0732, 6625006690732, 006690732

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-669-0732

Drawings & Photos | NSN 6625-00-669-0732


Demand History | NSN 6625-00-669-0732

Part Number Request Date QTY Origin
6625-00-669-0732 2011-05-144 200 GR

Cross Reference | NSN 6625-00-669-0732

Part Number Cage Code Manufacturer
21FX1 31356 LEE CO THE J B T DIV
S245-1024P1PT245-1024P1 49956 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 6625-00-669-0732

Characteristic Specifications
INSTALLATION DESIGN PANEL
(NON-CORE DATA) PANEL FOR WHICH DESIGNED NONMAGNETIC
MEASUREMENT RANGE 380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT -0.3 TO 0.3 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY 4 SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPE VIBRATING REED
REGISTER QUANTITY 1
RESONANT REED QUANTITY 5
FREQUENCY RESPONSE RANGE 380.000 TO 420.000 HERTZ
CIRCUIT ATTACHMENT METHOD AND QUANTITY 2 THREADED STUD
SENSITIVITY RATING 85.0 OHMS PER VOLT
STYLE DESIGNATOR C1 ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE 2.156 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE 2.125 INCHES MAXIMUM
OVERALL DIAMETER 2.688 INCHES NOMINAL
OVERALL LENGTH 2.328 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY 3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER 0.125 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE E5 THREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER 2.440 INCHES NOMINAL
MATERIAL PLASTIC
SPECIAL FEATURES CENTER FREQ 400HZ

Restrictions/Controls & Freight Information | NSN 6625-00-669-0732

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: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 136740 METERS ELEC/PARTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 657 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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6625-00-669-0732

Category Code Description
Cognizance Codes9NNavy-owned stocks of defense electronic material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
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