621-15806

View detailed technical data, stock status, and sourcing information for: 621-15806
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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

6625-00-423-6731

Item Name Code

16450

Assigment Date

04/09/1971 (55 years ago)

A definite length of one-conductor electrical wire, wire braid, or other conductive material, except cable or cord, one or both ends of which are processed or terminated. The lead may be of any size or shape, insulated or uninsulated. See also lead, test and bus conductor. Excludes:lead, storage battery; lead, ignition, engine, and items having attached switches, lampholders, suppressors, resistors, and the like.

2.030 inches nominal overall length, 30 single indicator single range scale division quantity, ac circuit current for which designed, 3000.0 dielectric withstanding voltage in volts, 0.120 inches minimum and 0.130 inches maximum mounting hole 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: ac
Dielectric Withstanding Voltage In Volts: 3000.0
Overall Length: 2.030 inches nominal
Mounting Hole Diameter: 0.120 inches minimum and 0.130 inches maximum
Scale Division Quantity: 30 single indicator single range
Overall Diameter: 2.695 inches maximum
Environmental Protection: shock resistant and vibration resistant
Mounting Bolt Circle Diameter: 2.440 inches nominal
Furnished Items And Quantity: nut 5; washer 5
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Sensitivity Rating: 30.0 milliamperes
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Panel For Which Designed: nonmagnetic
Meter Depth Behind Mounting Flange: 1.170 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.150 inches nominal
Movement Type: moving iron vane
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 3 screw and 3 unthreaded hole
Scale Graduation Type: linear single indicator single range
Measurement Range: +0.0 to 3.0 amperes, ac single indicator single range
Circuit Construction Type: nonelectronic
Features Provided: zero adjuster
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 2 solder lug and 2 threaded stud
Special Features: ruggedized
Special Markings: plus sign under positive terminal; sealed do not open on back of meter
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: cadmium
Special Test Features: conforms to 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
391385-1	Ammeter
621-15806	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-423-6731?

The FSCG of the NSN 6625-00-423-6731 is 6625

Does the NSN 6625-00-423-6731 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-423-6731 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 6625-00-423-6731 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-423-6731 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 6625-00-423-6731 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 9, 1971