6625-00-649-3660

Find complete technical information, availability, and procurement data for: 6625-00-649-3660
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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

6625-00-649-3660

Item Name Code

16450

Assigment Date

01/01/1963 (63 years ago)

2000.0 dielectric withstanding voltage in volts, 1.880 inches nominal center to center distance between mounting facilities parallel to length, 2.078 inches nominal overall length, 1.880 inches nominal center to center distance between mounting facilities parallel to width, dc circuit current for which designed

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: 2000.0
Overall Length: 2.078 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.880 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.880 inches nominal
Overall Height: 2.380 inches nominal
Overall Width: 2.380 inches nominal
Scale Division Quantity: 25 single indicator single range
Mounting Stud Length: 0.546 inches nominal
Environmental Protection: shock resistant and vibration resistant
Furnished Items And Quantity: nut 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Sensitivity Rating: 50.0 millivolts
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: 1.020 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.200 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 4 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: +0.0 to 50.0 milliamperes, dc single indicator single range
Circuit Construction Type: nonelectronic
Mounting Stud Diameter: 0.112 inches nominal
Features Provided: zero adjuster
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: ruggedized
Material: plastic
Nuclear Hardness Critical Feature: nonhardened
Style Designator: rectangular flush mtg
Fsc Application Data: test set,electronic equipment

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-643-2663	No Name Available	09/01/1977
6625-00-668-5836	No Name Available	03/09/1973
6625-00-732-2801	No Name Available	01/13/1969
6625-00-824-6318	No Name Available	03/27/1970
6625-00-902-2602	No Name Available	12/11/1968
6625-00-954-2828	No Name Available	12/11/1968
6625-00-975-2819	No Name Available	12/11/1968

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
152-1432	Ammeter
506-0-50MADC	Ammeter
72P231601-3	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-649-3660?

The FSCG of the NSN 6625-00-649-3660 is 6625

Does the NSN 6625-00-649-3660 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-649-3660 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 6625-00-649-3660 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-649-3660 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 6625-00-649-3660 was assigned to the Federal Catalog?

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