6AFD5-401-31-1

View detailed technical data, stock status, and sourcing information for: 6AFD5-401-31-1
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-107-5352

Item Name Code

16454

Assigment Date

07/26/1968 (58 years ago)

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.

3.093 inches nominal overall length, dc circuit current for which designed, 1500.0 dielectric withstanding voltage in volts, 0.228 inches nominal mounting hole diameter, 4.593 inches nominal overall diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Circuit Current For Which Designed: dc
Dielectric Withstanding Voltage In Volts: 1500.0
Overall Length: 3.093 inches nominal
Mounting Hole Diameter: 0.228 inches nominal
Overall Diameter: 4.593 inches nominal
Environmental Protection: airtight and dust resistant and fungus resistant and heat resistant and humidity resistant and shock resistant and vibration resistant and water resistant
Mounting Bolt Circle Diameter: 3.968 inches nominal
Furnished Items And Quantity: nut 8; lockwasher 10
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: six hole/stud bolt circle
Sensitivity Rating: 10.0 microamperes
Dial Scale Marking Color: black single indicator all ranges
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.343 inches nominal
Meter Body Diameter Behind Mounting Flange: 3.625 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: white single indicator all ranges
Pointer Color: black single indicator all ranges
Power Source: external
Mounting Facility Type And Quantity: 6 screw and 6 unthreaded hole
Scale Graduation Type: nonlinear single indicator all ranges
Measurement Range: +2.0 to 4.0 hertz single indicator 1st range
Measurement Range: +4.0 to 8.0 hertz single indicator 2nd range
Measurement Range: +8.0 to 16.0 hertz single indicator 3rd range
Scale Selection Method: terminal
Features Provided: knife edge pointer and zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 screw and 2 threaded stud
Special Features: ruggedized
Special Markings: on back,sealed do not open
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: cadmium and chromate
Special Test Features: complies with mil-m-10304
Style Designator: round flush mtg
Fsc Application Data: test set,elect. equip.

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
05D0233G01	Electrical Frequency Meter
6AFD5-401-31-1	Electrical Frequency Meter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6625-00-107-5352?

The FSCG of the NSN 6625-00-107-5352 is 6625

Does the NSN 6625-00-107-5352 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-107-5352 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6625-00-107-5352 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-107-5352 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6625-00-107-5352 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Jul 26, 1968