1. Home /
  2. FSC NSN Catalog /
  3. Oscillators and Piezoelectric Crystals /
  4. CR159/U8M000000

NSN CR159/U8M000000

Quartz Crystal Unit

An item specifically designed to absorb and dissipate incident radio frequency energy. It consists of a material, such as phenolic, varnished cardboard, cloth, or metal, the surface of which is coated or otherwise processed with a radio frequency absorbent element. See also dummy load, electrical.

40.0 maximum equivalent resistance value in ohms, 0.326 inches maximum diameter, 1.0 milliwatts minimum and 3.0 milliwatts maximum drive level rating, series resonance circuit resonance, 0.195 inches minimum and 0.205 inches maximum center to center distance between terminals.

NSN 5955-01-377-3565 Datasheet

(NSN) National Stock Number
5955-01-377-3565
(FSC) Federal Supply Classification
5955 - Oscillators and Piezoelectric Crystals
(NIIN) National Item Identification Number
01-377-3565
Requires Demilitarization
Yes
(INC) Item Name Code
00196
Date
Thu, Jul 15, 1993
Schedule B Code
8541900000
Center To Center Distance Between Terminals
0.195 inches minimum and 0.205 inches maximum
Circuit Resonance
series resonance
Diameter
0.326 inches maximum
Drive Level Rating
1.0 milliwatts minimum and 3.0 milliwatts maximum
Equivalent Resistance Value In Ohms
40.0 maximum
Frequency Tolerance For Operating Temp In Percent
-0.005 to 0.005
Mode Of Oscillation
fundamental
Operating Temp Range
-55.0 to 105.0 celsius
Overall Diameter
0.420 inches maximum
Overall Length
0.265 inches maximum
Shunt Capacitance In Picofarads
7.0 maximum
Specification/Standard Data
81349-mil-c-3098/140 government specification
Specified Frequency
8.000 megahertz
Style Designator
hat type, 3 wire leads
Terminal Diameter
0.0175 inches minimum and 0.0205 inches maximum
Terminal Length
0.600 inches minimum
Test Data Document
"81349-mil-c-3098 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.)."

Identification

Demilitarization Code
Q - "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)"
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0000196

Cross Reference

CAGE Codes

81349
Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34525
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
063025

Schedule B & Trade

Schedule B
8541-90-0000
Description
diode, transistor & similar semiconductor device parts
End Use
21320 - Semiconductors
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77688
(NAICS) North American Industrial Classification System
334419

Questions & Answers

  1. What is the FSCG of the NSN 5955-01-377-3565?

    The FSCG of the NSN 5955-01-377-3565 is 5955

  2. Does the NSN 5955-01-377-3565 have a Schedule B code assigned?

    Yes, the Schedule B code is 8541900000

  3. Does NSN 5955-01-377-3565 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)"

  4. Does NSN 5955-01-377-3565 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5955-01-377-3565 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.

  6. When the NSN 5955-01-377-3565 was assigned to the Federal Catalog?

    It was assigned 33 years ago, on Thu, Jul 15, 1993

Globe Transparent
Get in Touch
Looking for technical parts, product details, or custom project planning? Our team has you covered with end-to-end support every step of the way.
Contact Us

Pricing & Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.