Permanent Magnet Loudspeaker

LS-11/A

(NSN) National Stock Number

5965-00-011-3639

Federal Supply Classification

5965 Microphones and Speakers Handsets Headsets

Item Name Code

15771

Schedule B Code

8518210000

Summary

1 terminal quantity, connector, plug terminal type, 3.190 inches nominal overall depth, 5.660 inches nominal overall length, 7.030 inches nominal overall width, 81349 connector manufacturer code

DAC	HCC	DMIL	RNCC
5	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AF	-	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

Details

The number of terminals for providing electrical connection to the item.

Terminal Type

connector, plug

Details

Indicates the type of terminals for providing electrical connection to the item. please use mrc cscf in place of this discontinued mrc.

Overall Depth

3.190 inches nominal

Details

An overall measurement between specified points of an item,in distinction from height.

Overall Length

5.660 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Width

7.030 inches nominal

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Connector Manufacturer Code

81349

Details

The identifying numeric code of the originator that controls or manufactures the electrical connector receptacle.

Connector Manufacturer Part Number

pj-055b

Details

The identifying part number assigned to the electrical connector receptacle.

Frequency Response Range In Hertz

+250.0 to 5000.0

Details

The minimum and maximum frequencies to which the item will respond,expressed in hertz.

Power Rating

2.00 watts peak

Details

The amount of electrical energy that can be dissipated.

Transducer Diameter

4.060 inches nominal

Details

The length of a straight line which passes through the center of a circular transducer,and terminates at the circumference.

Horn Mounting Facility

unthreaded hole

Details

The means provided for attaching the horn to the item.

Horn Mounting Facility Quantity

Details

The number of mounting facilities used as a means of attaching the horn to the item.

Transformer Primary Impedance Rating In Ohms

250.0 minimum and 4000.0 maximum

Details

The total opposition /resistive and reactive/ which the transformer primary winding offers to the flow of alternating current,expressed in ohms.

Mounting Facility Quantity

Details

The number of mounting facilities provided.

Transducer Type

cone

Details

Indicates the type of device that converts energy from one form to another.

Mounting Facility Thread Size And Series/Type Designator

3/8-24 unf

Details

Designates the thread diameter,series/type,and number of threads per measurement scale of the mounting facility.

Usage Design

outdoor

Details

Indicates the designed use of the item.

Installation Design

nonportable

Details

The installation for which the item is designed.

Impedance Rating In Ohms

8.0 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

stud

Details

The means of attaching the item.

Style Designator

square enclosed

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Test Data Document

81349-mil-l-12632 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). and 81349-mil-l-12632/1-81349 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).

Details

The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
6011DISSUE2	32001	5	-	C	1	-	TX
G03A07-PFD	4Y759	5	N1	C	1	ZZHTG	TX
LS-590/U	80058	E	-	5	1	-	TX
LS-11/A	81349	E	-	5	9	-	TX
LS-590/U	81349	E	-	2	2	-	TX
MIL-DTL-12632/1	81349	E	-	4	1	-	ZZ
MIL-L-12632/1	81349	E	-	5	9	-	TX
MILL12632BTYPELS11A	81349	6	-	C	1	-	ZZ

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
Y	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
34920	-	W	-

RVC	WCC	TCC	SHC
-	72D	M	9

Provided with every order

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Manufacturer

US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

CAGE: 80063

ABERDEEN PROVING GROUND , MD , 21005

UNITED STATES

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FAQs

Frequently asked questions for NSN 5965-00-011-3639

What is the NIIN of the NSN 5965-00-011-3639?

The National Item Identification Number (NIIN) of the NSN 5965-00-011-3639 is 00-011-3639

When the NSN 5965-00-011-3639 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 14, 1972

Does the NSN 5965-00-011-3639 contain any precious metals?

Type/content is unknown

Does the NSN 5965-00-011-3639 contain any hazardous material?

In HMIRS

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