6625-01-271-1778

Find complete technical information, availability, and procurement data for: 6625-01-271-1778
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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

6625-01-271-1778

Item Name Code

28455

Assigment Date

01/20/1988 (38 years ago)

An oscillator whose operating frequency(ies) is controlled by a crystal unit, quartz. For an oscillator controlled by a device other than a crystal, see oscillator (1), noncrystal controlled. See also generator, signal; and calibrator, frequency. Excludes:frequency supply, telephone carrier; resonator, tuning fork; and oscillator, pulse delay.

ac circuit current for which designed, 3.375 inches nominal center to center distance between mounting facilities parallel to width, 3.375 inches nominal center to center distance between mounting facilities parallel to length, 2600.0 dielectric withstanding voltage in volts, 6.560 inches nominal overall length

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: 2600.0
Overall Length: 6.560 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 3.375 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 3.375 inches nominal
Overall Height: 4.422 inches nominal
Overall Width: 4.422 inches nominal
Mounting Hole Diameter: 0.313 inches nominal
Scale Division Quantity: 60 single indicator single range
Frequency Rating: 60.0 hertz nominal
Environmental Protection: corrosion resistant and shock proof
Furnished Items And Quantity: nut 6; washer 12
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -1.5 to 1.5 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 5.312 inches nominal
Meter Body Diameter Behind Mounting Flange: 3.960 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 screw and 4 unthreaded hole
Scale Graduation Type: linear single indicator single range
Measurement Range: +0.0 to 1.5 watts single indicator single range
Scale Selection Method: terminal
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Phase: three
Special Features: ruggedized
Material: plastic
Surface Treatment: paint
Special Test Features: conforms to mil-m-19088
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
KP241	Wattmeter
MK701-318-18	Wattmeter
MK701-348	Wattmeter
MR492W1R5ACGBH	Wattmeter

FAQs

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

What is the FSCG of the NSN 6625-01-271-1778?

The FSCG of the NSN 6625-01-271-1778 is 6625

Does the NSN 6625-01-271-1778 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-271-1778 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 6625-01-271-1778 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-271-1778 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 6625-01-271-1778 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Jan 20, 1988