5955-01-237-6493
Find complete technical information, availability, and procurement data for: 5955-01-237-6493
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Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5955 Oscillators and Piezoelectric Crystals
National Stock Number
5955-01-237-6493
Item Name Code
00196
Assigment Date
08/05/1986 (40 years ago)
An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.
0.435 inches maximum overall width, 0.425 inches maximum overall length, 0.402 inches maximum body width, 0.5003 inches minimum terminal length, 0.150 inches maximum body thickness
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 0.425 inches maximum
- Terminal Length
- 0.5003 inches minimum
- Overall Width
- 0.435 inches maximum
- Body Width
- 0.402 inches maximum
- Body Thickness
- 0.150 inches maximum
- Overall Thickness
- 0.183 inches maximum
- Terminal Diameter
- 0.015 inches minimum and 0.019 inches maximum
- Mode Of Oscillation
- fifth overtone and third overtone
- Circuit Resonance
- series resonance
- Shunt Capacitance In Picofarads
- 7.0 maximum
- Specified Frequency
- 49.300 megahertz
- Center To Center Distance Between Terminals
- 0.184 inches minimum and 0.200 inches maximum
- Operating Temp Range
- -30.0 to 55.0 celsius and -55.0 to 65.0 celsius
- Drive Level Rating
- 1.6 milliwatts minimum and 2.4 milliwatts maximum
- Frequency Tolerance For Operating Temp In Percent
- -0.0025 to 0.0025 and -0.0045 to 0.0045
- Equivalent Resistance Value In Ohms
- 50.0 maximum
- Material
- glass cover, holder
- Style Designator
- oval body, pin terminals
- Test Data Document
- "81349-mil-c-3098/62 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.)."
- Specification/Standard Data
- 81349-mil-c-3098/122 government specification
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 |
|---|---|
| CR141/U49M30000 | Quartz Crystal Unit |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5955-01-237-6493?
The FSCG of the NSN 5955-01-237-6493 is 5955
Does the NSN 5955-01-237-6493 have a Schedule B code assigned?
Yes, the Schedule B code is 8541900000
Does NSN 5955-01-237-6493 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 5955-01-237-6493 contain precious materials?
Item does not contain precious metal.
Does NSN 5955-01-237-6493 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 5955-01-237-6493 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Tue, Aug 5, 1986
Professional Distribution
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- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
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