NSN LS-166/U

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

+300.0 to 7000.0 frequency response range in hertz, 8.0 voice coil nominal impedance rating in ohms, u-77/u connector manufacturer part number, 81349 connector manufacturer code, nonportable installation design.

NSN 5965-00-243-6420 Datasheet

(NSN) National Stock Number

5965-00-243-6420

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5965 - Microphones and Speakers Handsets Headsets

(NIIN) National Item Identification Number

00-243-6420

Requires Demilitarization

Yes

(INC) Item Name Code

15771

Date

Tue, Jan 1, 1963

Schedule B Code

8518210000

Connector Manufacturer Part Number

u-77/u

Connector Manufacturer Code

81349

Frequency Response Range In Hertz

+300.0 to 7000.0

Impedance Rating In Ohms

8.0 voice coil nominal

Installation Design

nonportable

Mounting Facility Quantity

2

Mounting Facility Thread Size And Series/Type Designator

3/8-24 unf

Mounting Method

bolt and bracket(s)

Overall Depth

3.190 inches nominal

Overall Length

5.660 inches nominal

Overall Width

7.030 inches nominal

Power Rating

2.00 watts normal and 3.00 watts peak

Special Features

enclosed loudspeaker; includes transformer and cord assembly; part of radio sets an/grc-3 through an/grc-8

Style Designator

square enclosed

Terminal Quantity

1

Terminal Type

connector, plug

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.)."

Transducer Diameter

4.0 inches nominal

Transducer Type

cone

Transformer Primary Impedance Rating In Ohms

600.0 nominal

Usage Design

outdoor

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

Y - Indicates information is in the hazardous materials information resource system (hmirs).

Hazardous Characteristics Code

A2 - Radioactive, license exempt

Pseudo Item Name Code

0015771

Cross Reference

CAGE Codes

80064

Naval Ship Systems Command

U.s./canadian manufacturers

95105

Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems

U.s./canadian manufacturers

87771

University Sound Inc Affil of Mark Iv Industries Inc

U.s./canadian manufacturers

80058

Joint Electronics Type Designation System

Military standards and standards organizations (ex:stanags,milspecs,defstans)

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

C1258

Gauss, Karl Gmbh Fachbereich Funkelektrik

Non-us manufacturer (nato), other foreign organization or codification bureaus

80063

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

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

34920

Water Commodity

723 - Radio parts and equipment, excluding tubes packed separately

National Motor Freight Classification Item Number

062420

Schedule B & Trade

Schedule B

8518-21-0000

Description

single loudspeakers, mounted in their enclosures

End Use

41210 - Stereo equipment, etc.

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

76422

(NAICS) North American Industrial Classification System

334310

Questions & Answers

1. What is the FSCG of the NSN 5965-00-243-6420?

   The FSCG of the NSN 5965-00-243-6420 is 5965

2. Does the NSN 5965-00-243-6420 have a Schedule B code assigned?

   Yes, the Schedule B code is 8518210000

3. Does NSN 5965-00-243-6420 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 5965-00-243-6420 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5965-00-243-6420 contain hazardous materials?

   Indicates information is in the hazardous materials information resource system (hmirs).

6. When the NSN 5965-00-243-6420 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963