NMQ103

View detailed technical data, stock status, and sourcing information for: NMQ103
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5910 Capacitors

National Stock Number

5910-00-725-7228

Item Name Code

24027

Assigment Date

01/01/1961 (65 years ago)

A capacitor whose capacitance value is controlled by a mechanical means which effects a continuous variation of its capacitance. It includes items consisting of two or more variable capacitors which are inseparable.

0.797 inches minimum and 0.875 inches maximum overall length, 2a thread class, 0.191 inches minimum and 0.195 inches maximum bushing diameter, 1.500 inches minimum terminal length, piston body style

Product Characteristics

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

Thread Class: 2a
Body Style: piston
Overall Length: 0.797 inches minimum and 0.875 inches maximum
Terminal Length: 1.500 inches minimum
Bushing Diameter: 0.191 inches minimum and 0.195 inches maximum
Shaft Diameter: 0.190 inches nominal single shaft
Bushing Length: 0.281 inches nominal
Shaft Length: 0.281 inches nominal single shaft
Body Length: 0.516 inches minimum and 0.594 inches maximum
Overall Diameter: 0.250 inches nominal
Temp Coefficient Of Capacitance In Ppm Per Deg Celsius: 25.0 single section
Tolerance Of Temp Coefficient In Ppm Per Deg Celsius: -25.0 to 25.0 single section
Terminal Diameter: 0.025 inches nominal
Quality Factor At 25 Deg Celsius: 1500.0
Fragility Factor: moderately rugged
Mounting Facility Screw Thread Series Designator: unf
Inclosure Type: encased
Adjustment Device Torque: 1.000 inch-ounces minimum and 10.000 inch-ounces maximum
Bushing Shape: round w/flat
Insulation Dc Resistance At 25 Deg Celsius: 1000000.0 megohms
Bushing Width: 0.171 inches minimum and 0.175 inches maximum
Mounting Facility Type And Quantity: 1 locking bushing
Nonderated Operating Temp: -55.0 celsius minimum and 150.0 celsius maximum
Nominal Thread Size: 0.190 inches
Shaft Type: round, slotted single shaft
Capacitance Range In Picofarads: +0.6 to 5.5 single section
Nonderated Voltage Rating And Type: 750.0 dc continuous single section
Adjustment Device Drive Type And Quantity: 1 shaft
Material: quartz capacitive electrode
Terminal Type And Quantity: 1 wire lead

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
G320029S2	Quartz Dielec Variable Capacitor
NMQ103	Quartz Dielec Variable Capacitor

FAQs

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

What is the FSCG of the NSN 5910-00-725-7228?

The FSCG of the NSN 5910-00-725-7228 is 5910

Does the NSN 5910-00-725-7228 have a Schedule B code assigned?

Yes, the Schedule B code is 8532300090

Does NSN 5910-00-725-7228 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 5910-00-725-7228 contain precious materials?

Item does not contain precious metal.

Does NSN 5910-00-725-7228 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 5910-00-725-7228 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961