F291-5630986

View detailed technical data, stock status, and sourcing information for: F291-5630986
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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

6625-00-255-5815

Item Name Code

16454

Assigment Date

01/01/1963 (63 years ago)

3.500 inches nominal overall diameter, 3.312 inches nominal overall length, 3.160 inches nominal mounting bolt circle diameter, 3000.0 dielectric withstanding voltage in volts, 0.150 inches nominal mounting hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Dielectric Withstanding Voltage In Volts: 3000.0
Overall Length: 3.312 inches nominal
Mounting Hole Diameter: 0.150 inches nominal
Overall Diameter: 3.500 inches nominal
Mounting Bolt Circle Diameter: 3.160 inches nominal
Indicator Type: dial w/pointer
Installation Design: panel
Register Quantity: 1
Mounting Arrangement Style: three hole/stud bolt circle
Frequency Response Range: +57.500 to 62.500 hertz
Dial Scale Marking Color: black single indicator single range
Resonant Reed Quantity: 11
Accuracy In Percent: -0.3 to 0.3 at 1/2 scale single indicator single range
Meter Depth Behind Mounting Flange: 3.062 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.800 inches nominal
Movement Type: vibrating reed
Background Color: white single indicator single range
Mounting Facility Type And Quantity: 3 unthreaded hole
Measurement Range: +57.5 to 62.5 hertz single indicator single range
Circuit Attachment Method And Quantity: 2 binding post
Special Features: flat black surface treatment
Style Designator: round flush mtg

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
4966-125V	Electrical Frequency Meter
F226-7671218	Electrical Frequency Meter
F291-5630986	Electrical Frequency Meter

FAQs

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

What is the FSCG of the NSN 6625-00-255-5815?

The FSCG of the NSN 6625-00-255-5815 is 6625

Does the NSN 6625-00-255-5815 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-255-5815 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 6625-00-255-5815 contain precious materials?

Precious metal content is unknown

Does NSN 6625-00-255-5815 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 6625-00-255-5815 was assigned to the Federal Catalog?

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