6625-01-281-4004

Find complete technical information, availability, and procurement data for: 6625-01-281-4004
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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

6625-01-281-4004

Item Name Code

16454

Assigment Date

06/22/1988 (38 years ago)

An electrically operated instrument which has a custom scale or digital readout display, but the unit of measurement given is not covered by a more specific item name. For items without a specified unit of measurement, see meter, arbitrary scale.

dc circuit current for which designed, 2.460 inches nominal overall length, 1.770 inches nominal center to center distance between mounting facilities parallel to length, 1.770 inches nominal center to center distance between mounting facilities parallel to width, 2.250 inches nominal overall height

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
Overall Length: 2.460 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.770 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.770 inches nominal
Overall Height: 2.250 inches nominal
Overall Width: 2.250 inches nominal
Mounting Hole Diameter: 0.116 inches nominal
Scale Division Quantity: 20 single indicator single range
Environmental Protection: cold resistant and shock resistant and vibration resistant and water resistant
Furnished Items And Quantity: nut 4; flat washer 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Frequency Response Range: +45.000 to 65.000 hertz
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -1.0 to 1.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 1.730 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.070 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 unthreaded hole
Scale Graduation Type: linear single indicator single range
Measurement Range: +45.0 to 65.0 hertz single indicator single range
Scale Selection Method: terminal
Features Provided: knife edge pointer
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: screw for ground wire on back
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: zinc
Special Test Features: complies with mil-m-10304
Style Designator: rectangular 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
083-053A-FAAJ	Electrical Frequency Meter
C11707-1	Electrical Frequency Meter

FAQs

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

What is the FSCG of the NSN 6625-01-281-4004?

The FSCG of the NSN 6625-01-281-4004 is 6625

Does the NSN 6625-01-281-4004 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-281-4004 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 6625-01-281-4004 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-281-4004 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 6625-01-281-4004 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Jun 22, 1988