HC-49/U 4.9152 MHZ

View detailed technical data, stock status, and sourcing information for: HC-49/U 4.9152 MHZ
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5955 Oscillators and Piezoelectric Crystals

National Stock Number

5955-01-348-0382

Item Name Code

00196

Assigment Date

11/04/1991 (34 years ago)

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

1.500 inches nominal terminal length, 0.150 inches maximum body thickness, 0.402 inches maximum body width, 0.435 inches maximum overall width, 0.530 inches maximum overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.530 inches maximum
Terminal Length: 1.500 inches nominal
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: 0.048 inches minimum and 0.052 inches maximum
Circuit Resonance: antiresonance
Specified Frequency: 4.91525 megahertz
Center To Center Distance Between Terminals: 0.184 inches minimum and 0.200 inches maximum
Operating Temp Range: -20.0 to 70.0 celsius
End Item Identification: signal generator lgm-30
Frequency Tolerance For Operating Temp In Percent: -0.005 to 0.005 and -0.0010 to 0.0010
Criticality Code Justification: feat
Special Features: weapon system essential
Material: glass cover, holder
Style Designator: oval body, pin terminals

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
0410-1410	Quartz Crystal Unit
HC-49/U 4.9152 MHZ	Quartz Crystal Unit

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5955-01-348-0382?

The FSCG of the NSN 5955-01-348-0382 is 5955

Does the NSN 5955-01-348-0382 have a Schedule B code assigned?

Yes, the Schedule B code is 8541900000

Does NSN 5955-01-348-0382 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)"

Does NSN 5955-01-348-0382 contain precious materials?

Item does not contain precious metal.

Does NSN 5955-01-348-0382 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 5955-01-348-0382 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Nov 4, 1991