5955-00-250-4342

Find complete technical information, availability, and procurement data for: 5955-00-250-4342
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5955 Oscillators and Piezoelectric Crystals

National Stock Number

5955-00-250-4342

Item Name Code

00196

Assigment Date

01/01/1963 (63 years ago)

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

0.365 inches minimum and 0.385 inches maximum body length, 0.057 inches minimum and 0.067 inches maximum terminal diameter, 0.553 inches minimum and 0.563 inches maximum overall diameter, 1.020 inches minimum and 1.090 inches maximum overall length, 0.240 inches minimum and 0.260 inches maximum terminal length

Product Characteristics

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

Overall Length: 1.020 inches minimum and 1.090 inches maximum
Terminal Length: 0.240 inches minimum and 0.260 inches maximum
Body Length: 0.365 inches minimum and 0.385 inches maximum
Overall Diameter: 0.553 inches minimum and 0.563 inches maximum
Terminal Diameter: 0.057 inches minimum and 0.067 inches maximum
Mode Of Oscillation: third overtone
Circuit Resonance: series resonance
Shunt Capacitance In Picofarads: 7.0 maximum
Specified Frequency: 19.68333 megahertz
Operating Temp Range: -55.0 to 105.0 celsius
Drive Level Rating: 1.6 milliwatts minimum and 2.4 milliwatts maximum
Frequency Tolerance For Operating Temp In Percent: -0.005 to 0.005
Equivalent Resistance Value In Ohms: 50.0 nominal
Style Designator: round body, axial leads
Test Data Document: "81349-milc3098 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5955-00-247-5594	No Name Available	07/24/1968
5955-00-667-1980	No Name Available	09/06/1968

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
CR-24/U19.683330MHZ	Quartz Crystal Unit
CR24/U19M68333	Quartz Crystal Unit

FAQs

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

What is the FSCG of the NSN 5955-00-250-4342?

The FSCG of the NSN 5955-00-250-4342 is 5955

Does the NSN 5955-00-250-4342 have a Schedule B code assigned?

Yes, the Schedule B code is 8541900000

Does NSN 5955-00-250-4342 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 5955-00-250-4342 contain precious materials?

Precious metal content is unknown

Does NSN 5955-00-250-4342 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5955-00-250-4342 was assigned to the Federal Catalog?

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