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NSN 4081600-53

Quartz Crystal Unit

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

0.317 inches maximum body thickness, 0.486 inches nominal center to center distance between terminals, 2.531 inches maximum body length, series resonance circuit resonance, 0.725 inches maximum body width.

NSN 5955-01-042-5190 Datasheet

(NSN) National Stock Number
5955-01-042-5190
(FSC) Federal Supply Classification
5955 - Oscillators and Piezoelectric Crystals
(NIIN) National Item Identification Number
01-042-5190
Requires Demilitarization
Yes
(INC) Item Name Code
00196
Date
Sat, Jun 11, 1977
Schedule B Code
8541900000
Body Length
2.531 inches maximum
Body Thickness
0.317 inches maximum
Body Width
0.725 inches maximum
Center To Center Distance Between Terminals
0.486 inches nominal
Circuit Resonance
series resonance
Drive Level Rating
0.1 milliwatts maximum
Equivalent Resistance Value In Ohms
100000.0 maximum
Frequency Tolerance For Operating Temp In Percent
-0.005 to 0.005
Mode Of Oscillation
fundamental
Operating Temp Range
+0.0 to 65.0 celsius
Overall Length
2.779 inches maximum
Overall Thickness
0.352 inches maximum
Overall Width
0.757 inches maximum
Shunt Capacitance In Picofarads
30.0 maximum
Specified Frequency
16.100 kilohertz
Style Designator
oval body, pin terminals
Terminal Diameter
0.050 inches nominal
Terminal Length
0.248 inches maximum

Identification

Demilitarization Code
D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
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

74306
Piezo Crystal Co
U.s./canadian manufacturers
03538
Lockheed Martin Corporation Div Rms
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 5955-01-042-5190?

    The FSCG of the NSN 5955-01-042-5190 is 5955

  2. Does the NSN 5955-01-042-5190 have a Schedule B code assigned?

    Yes, the Schedule B code is 8541900000

  3. Does NSN 5955-01-042-5190 require demilitarization?

    Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

  4. Does NSN 5955-01-042-5190 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5955-01-042-5190 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 5955-01-042-5190 was assigned to the Federal Catalog?

    It was assigned 49 years ago, on Sat, Jun 11, 1977

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