Permanent Magnet Loudspeaker

8C20FE
(NSN) National Stock Number
5965-01-256-6745
Federal Supply Classification
5965 Microphones and Speakers Handsets Headsets
Item Name Code
15771
Schedule B Code
8518210000
Summary

4 terminal quantity, tab, solder lug terminal type, 8.000 inches nominal overall length, 5.390 inches nominal center to center distance between mounting facilities parallel to length, 5.390 inches nominal center to center distance between mounting facilities parallel to width, 8.000 inches nominal overall width

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
2 - - TX
Identification

A loudspeaker whose diaphragm movements are produced by a coil or iron armature moving in the field of a permanent magnet.

INC FIIG Concept Condition
15771 A11600 1 1
Specifications
Terminal Quantity
4
Details The number of terminals for providing electrical connection to the item.
Terminal Type
tab, solder lug
Details Indicates the type of terminals for providing electrical connection to the item. please use mrc cscf in place of this discontinued mrc.
Overall Length
8.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Center To Center Distance Between Mounting Facilities Parallel To Length
5.390 inches nominal
Details The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.
Center To Center Distance Between Mounting Facilities Parallel To Width
5.390 inches nominal
Details The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.
Overall Width
8.000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Transducer Diameter
1.5 inches nominal
Details The length of a straight line which passes through the center of a circular transducer,and terminates at the circumference.
Mounting Facility Quantity
4
Details The number of mounting facilities provided.
Transducer Type
cone
Details Indicates the type of device that converts energy from one form to another.
Impedance Rating In Ohms
3.2 voice coil nominal
Details The total opposition /resistive and reactive/ which the item offers to the flow of alternating current,expressed in ohms.
Mounting Method
unthreaded hole
Details The means of attaching the item.
Special Features
foam edge
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Style Designator
pin cushion
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34920 - W -
RVC WCC TCC SHC
- 723 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Fast Quote Times
  • Qualified sales team
  • 100% Product Inspections
  • Counterfeit Parts Prevention
FAQs
Frequently asked questions for NSN 5965-01-256-6745
What is the NIIN of the NSN 5965-01-256-6745?
The National Item Identification Number (NIIN) of the NSN 5965-01-256-6745 is 01-256-6745
When the NSN 5965-01-256-6745 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Sun, Jun 7, 1987
Does the NSN 5965-01-256-6745 contain any precious metals?
Does not contain precious metal
Does the NSN 5965-01-256-6745 contain any hazardous material?
No information in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Who we are?

We are one of the largest suppliers of National Stock Number (NSN) parts in the world. Here at NSN Equipment, we live on the cutting edge to give you the best service we possibly can.

And that service is why our customers return to us time and time again. Our credibility and our accolades only serve as testament to our industry-leading nature.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2025 NSN Equipment, Inc. All rights reserved.
Made in USA