077-218A-QQSS

View detailed technical data, stock status, and sourcing information for: 077-218A-QQSS
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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

6625-01-329-8720

Item Name Code

28455

Assigment Date

11/26/1990 (35 years ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

7.031 inches nominal overall length, 4.313 inches nominal overall height, 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, ac 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: ac
Overall Length: 7.031 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: 4.313 inches nominal
Overall Width: 4.313 inches nominal
Scale Division Quantity: 50 single indicator single range
Frequency Rating: 50.0 hertz minimum and 60.0 hertz maximum
Mounting Stud Length: 0.500 inches nominal
Environmental Protection: shock resistant and vibration resistant
Furnished Items And Quantity: nut 10; washer 10
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: -1.0 to 1.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 5.188 inches nominal
Meter Body Diameter Behind Mounting Flange: 3.969 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: 4 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: +0.0 to 5000.0 kilowatts single indicator single range
Mounting Stud Diameter: 0.250 inches nominal
Features Provided: zero adjuster
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 3 threaded stud
Special Features: ruggedized
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: paint
Special Test Features: complies with ansi specification c-39.1
Style Designator: rectangular flush mtg
Supplementary Features: integral solid state tranducers
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
077-218A-QQSS	Wattmeter

FAQs

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

What is the FSCG of the NSN 6625-01-329-8720?

The FSCG of the NSN 6625-01-329-8720 is 6625

Does the NSN 6625-01-329-8720 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-329-8720 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 6625-01-329-8720 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-329-8720 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 6625-01-329-8720 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Mon, Nov 26, 1990