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NSN MSC1023A

Quartz Crystal Unit

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

0.312 inches nominal body thickness, series resonance circuit resonance, 0.812 inches nominal body width, 0.690 inches nominal body length, 0.486 inches nominal center to center distance between terminals.

NSN 5955-00-931-9801 Datasheet

(NSN) National Stock Number
5955-00-931-9801
(FSC) Federal Supply Classification
5955 - Oscillators and Piezoelectric Crystals
(NIIN) National Item Identification Number
00-931-9801
Requires Demilitarization
Yes
(INC) Item Name Code
00196
Date
Wed, Sep 21, 1966
Schedule B Code
8541900000
Body Length
0.690 inches nominal
Body Thickness
0.312 inches nominal
Body Width
0.812 inches nominal
Center To Center Distance Between Terminals
0.486 inches nominal
Circuit Resonance
series resonance
Drive Level Rating
0.1000 milliwatts nominal and 0.0999 milliwatts minimum and 0.1001 milliwatts maximum
Equivalent Resistance Value In Ohms
30000.0 maximum
Frequency Tolerance For Operating Temp In Percent
-0.010 to 0.010 and -0.100 to 0.100
Material
unable to decode
Mode Of Oscillation
fundamental
Operating Temp Range
-55.0 to 85.0 celsius
Overall Length
0.970 inches nominal
Overall Thickness
0.343 inches nominal
Overall Width
0.750 inches nominal
Specified Frequency
35.3959 kilohertz
Style Designator
bracket type, wire leads
Terminal Diameter
0.050 inches nominal
Terminal Length
0.500 inches nominal

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
Precious Metals Indicator
U - Precious metal content is unknown
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

54331
Monitor Products Co. Inc. Dba Monitor Products Co. Inc.
U.s./canadian manufacturers

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 5955-00-931-9801?

    The FSCG of the NSN 5955-00-931-9801 is 5955

  2. Does the NSN 5955-00-931-9801 have a Schedule B code assigned?

    Yes, the Schedule B code is 8541900000

  3. Does NSN 5955-00-931-9801 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 5955-00-931-9801 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5955-00-931-9801 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 5955-00-931-9801 was assigned to the Federal Catalog?

    It was assigned 60 years ago, on Wed, Sep 21, 1966

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