1521-4102001

View detailed technical data, stock status, and sourcing information for: 1521-4102001
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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

6625-00-690-4585

Item Name Code

16476

Assigment Date

01/01/1963 (63 years ago)

An item consisting of insulating material, which is specifically designed to have fastened thereon, or on which are fastened terminal(s), such as screws, solder lugs, solder studs, solderless connectors, clips, and the like. It is usually used for junctions or terminations of wire or cable assemblies. It does not include items as defined above with parts, such as resistors and capacitors mounted thereon. Do not use if a more specific name exists, such as fuseholder; holder, resistor; fanning strip; contact assembly, electrical; jack assembly, tip; chamber, cable terminal; panel (2) (as modified); connector (as modified). Excludes:terminal, stud; terminal, feedthru, insulated; post, binding, electrical; and chassis, electrical-electronic equipment. For items having printed electrical conductor paths, see printed wiring board.

2.150 inches maximum overall length, 0.125 inches nominal mounting hole diameter, 3000.0 dielectric withstanding voltage in volts, dc circuit current for which designed, 20 single indicator all ranges scale division quantity

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: 3000.0
Overall Length: 2.150 inches maximum
Mounting Hole Diameter: 0.125 inches nominal
Scale Division Quantity: 20 single indicator all ranges
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: mtg hdw 3; term. hdw 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Sensitivity Rating: 1.0 milliamperes
Dial Scale Marking Color: black and green, phosphorescent single indicator all ranges
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.405 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.210 inches maximum
Movement Type: moving coil, permanent magnet
Background Color: black single indicator all ranges
Pointer Color: green, phosphorescent single indicator all ranges
Scale Marking: upper: 0; .5; 1.0; 1.5; 2.0; lower: 0; 2; 4; 6; 8; 10
Mounting Facility Type And Quantity: 3 screw and 3 unthreaded hole
Scale Graduation Type: linear single indicator all ranges
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 solder lug
Special Features: ruggedized
Special Markings: + at pos term.
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: paint
Special Test Features: conforms to mil-m-10304
Style Designator: round flush mtg
Supplementary Features: 100 ohms term. resistance
Fsc Application Data: test set,elect. equip.

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-117-1018	No Name Available	12/24/1973

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
1521 CLASS 52-0-1MADC	Arbitrary Scale Meter
1521-4102001	Arbitrary Scale Meter
1521-4102001S	Arbitrary Scale Meter
4102001	Arbitrary Scale Meter
9142706	Arbitrary Scale Meter

FAQs

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

What is the FSCG of the NSN 6625-00-690-4585?

The FSCG of the NSN 6625-00-690-4585 is 6625

Does the NSN 6625-00-690-4585 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-690-4585 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 6625-00-690-4585 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-690-4585 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 6625-00-690-4585 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963