921-0023-00

View detailed technical data, stock status, and sourcing information for: 921-0023-00
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5910 Capacitors

National Stock Number

5910-00-906-8550

Item Name Code

00531

Assigment Date

01/01/1960 (66 years ago)

9.567 inches maximum overall length, 2.562 inches nominal overall width, 2.531 inches nominal overall height, plate-meshing body style, 2b thread class

Product Characteristics

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

Thread Class: 2b
Body Style: plate-meshing
Overall Length: 9.567 inches maximum
Overall Height: 2.531 inches nominal
Overall Width: 2.562 inches nominal
Shaft Diameter: 0.250 inches nominal single shaft
Shaft Length: 1.250 inches nominal single shaft
Body Length: 8.190 inches nominal
Temp Coefficient Of Capacitance In Ppm Per Deg Celsius: 0.0 all sections
Tolerance Of Temp Coefficient In Ppm Per Deg Celsius: -100.0 to 100.0 all sections
Center To Center Distance Between Mounting Facilities Parallel To Height: 2.093 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 7.146 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.937 inches nominal
Individual Section Quantity: 5
Mounting Facility Screw Thread Series Designator: unc
Inclosure Type: encased
Tuning Characteristic: straight line capacity all sections
Split-Stator Rotary Plate Type: butterfly
Adjustment Device Rotation: 180.0 degrees minimum counterclockwise
Adjustment Device Torque: 1.000 inch-ounces minimum and 7.000 inch-ounces maximum
Insulation Dc Resistance At 25 Deg Celsius: 50000.0 megohms
Plate Air Gap: 0.050 inches
Mounting Facility Type And Quantity: 8 threaded hole
Thread Quantity Per Inch: 32
Nonderated Operating Temp: -55.0 celsius minimum and 65.0 celsius maximum
Nominal Thread Size: 0.190 inches
Shaft Type: round, hollowed single shaft
Capacitance Range In Picofarads: +0.0 to 12.4 first section
Capacitance Range In Picofarads: +0.0 to 3.7 fourth section
Capacitance Range In Picofarads: +0.0 to 4.5 fifth section
Capacitance Range In Picofarads: +0.0 to 2.3 third section
Capacitance Range In Picofarads: +0.0 to 21.5 second section
Nonderated Voltage Rating And Type: 2400.0 dc continuous second section
Nonderated Voltage Rating And Type: 3500.0 dc continuous fifth section
Nonderated Voltage Rating And Type: 3500.0 dc continuous fourth section
Nonderated Voltage Rating And Type: 3500.0 dc continuous third section
Nonderated Voltage Rating And Type: 600.0 dc continuous first section
Adjustment Device Drive Type And Quantity: 1 shaft
Material: ceramic and steatite insulation supporting
Material: metal base
Precious Material And Location: stator plates and rotor assembly silver
Precious Material: silver
Terminal Type And Quantity: 10 tab, solder lug

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
921-0023-00	Air Dielectri Variable Capacitor

FAQs

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

What is the FSCG of the NSN 5910-00-906-8550?

The FSCG of the NSN 5910-00-906-8550 is 5910

Does the NSN 5910-00-906-8550 have a Schedule B code assigned?

Yes, the Schedule B code is 8532290040

Does NSN 5910-00-906-8550 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 5910-00-906-8550 contain precious materials?

Item contains silver.

Does NSN 5910-00-906-8550 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 5910-00-906-8550 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960