5955-00-643-8037

Find complete technical information, availability, and procurement data for: 5955-00-643-8037
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5955 Oscillators and Piezoelectric Crystals

National Stock Number

5955-00-643-8037

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.

0.207 inches nominal terminal length, 0.777 inches nominal overall length, 0.345 inches nominal overall thickness, 0.570 inches nominal body length, 0.750 inches nominal overall width

Product Characteristics

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

Overall Length: 0.777 inches nominal
Terminal Length: 0.207 inches nominal
Overall Width: 0.750 inches nominal
Body Length: 0.570 inches nominal
Overall Thickness: 0.345 inches nominal
Terminal Diameter: 0.050 inches nominal
Mode Of Oscillation: fundamental
Specified Frequency: 5.23704 megahertz
Frequency Tolerance At Reference Temp In Percent: -0.003 to 0.003
Controlled Reference Temp: 75.0 celsius
Center To Center Distance Between Terminals: 0.486 inches nominal
Operating Temp Range: +50.0 to 85.0 celsius
Frequency Tolerance For Operating Temp In Percent: -0.004 to 0.004
Style Designator: oval body, pin terminals

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
40162-5237-04KC	Quartz Crystal Unit

FAQs

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

What is the FSCG of the NSN 5955-00-643-8037?

The FSCG of the NSN 5955-00-643-8037 is 5955

Does the NSN 5955-00-643-8037 have a Schedule B code assigned?

Yes, the Schedule B code is 8541900000

Does NSN 5955-00-643-8037 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5955-00-643-8037 contain precious materials?

Precious metal content is unknown

Does NSN 5955-00-643-8037 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 5955-00-643-8037 was assigned to the Federal Catalog?

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