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NSN MP147

Quartz Crystal Unit

An item consisting of one or more coils surrounding an iron core. The coil(s) and the core are moveable in relation to each other. The axial or rotary movement is a result of the magnetic flux of the coil. It is designed to convert electrical energy into mechanical energy. It does not include switch contacts. See also relay, electromagnetic, and electromagnetic actuator.

0.192 inches nominal center to center distance between terminals, 0.146 inches maximum body thickness, -0.005 to 0.005 frequency tolerance for operating temp in percent, 0.405 inches maximum body width, series resonance circuit resonance.

NSN 5955-01-270-0371 Datasheet

(NSN) National Stock Number
5955-01-270-0371
(FSC) Federal Supply Classification
5955 - Oscillators and Piezoelectric Crystals
(NIIN) National Item Identification Number
01-270-0371
Requires Demilitarization
Yes
(INC) Item Name Code
00196
Date
Thu, Dec 24, 1987
Schedule B Code
8541900000
Body Width
0.405 inches maximum
Body Thickness
0.146 inches maximum
Center To Center Distance Between Terminals
0.192 inches nominal
Circuit Resonance
series resonance
Frequency Tolerance For Operating Temp In Percent
-0.005 to 0.005
Operating Temp Range
+0.0 to 70.0 celsius
Overall Length
0.530 inches maximum
Overall Thickness
0.183 inches maximum
Overall Width
0.435 inches maximum
Specified Frequency
14.7456 megahertz
Style Designator
oval body, wire leads
Terminal Diameter
0.018 inches nominal
Terminal Length
0.500 inches nominal

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
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

K4547
Siemens Air Traffic Management
Non-us manufacturer (nato), other foreign organization or codification bureaus
K3902
Bae Systems Maritime Services
Non-us manufacturer (nato), other foreign organization or codification bureaus
U4290
G E C Marconi S3i Ltd Combat Systems Division
Non-us manufacturer (nato), other foreign organization or codification bureaus
75378
Cts Inc
Non-manufacturers

Freight Information

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 5955-01-270-0371?

    The FSCG of the NSN 5955-01-270-0371 is 5955

  2. Does the NSN 5955-01-270-0371 have a Schedule B code assigned?

    Yes, the Schedule B code is 8541900000

  3. Does NSN 5955-01-270-0371 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 5955-01-270-0371 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5955-01-270-0371 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 5955-01-270-0371 was assigned to the Federal Catalog?

    It was assigned 38 years ago, on Thu, Dec 24, 1987

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