NSN 5-142B2

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also thermal release, circuit breaker.

0.625 inches board height excluding terminals, solid construction board construction, 0.625 inches board overall height, 0.375 inches base thickness, 3.781 inches board overall length.

NSN 5940-00-549-6340 Datasheet

(NSN) National Stock Number

5940-00-549-6340

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5940 - Terminal Strips, Terminals and Lugs

(NIIN) National Item Identification Number

00-549-6340

Requires Demilitarization

Yes

(INC) Item Name Code

00404

Date

Tue, Jan 1, 1963

Schedule B Code

8536908085

Base Thickness

0.375 inches

Board Construction

solid construction

Board Height Excluding Terminals

0.625 inches

Board Overall Height

0.625 inches

Board Overall Length

3.781 inches

Board Overall Width

1.312 inches

Body Style

barrier type

Center To Center Distance Between Mounting Facilities Parallel To Length

3.375 inches

Center To Center Distance Between Mounting Facilities Parallel To Width

0.500 inches

Center To Center Distance Between Terminals

0.562 inches

Current Rating In Amps

30.0

Dielectric Withstanding Voltage In Volts

1600.0

Distance Between Terminal Row Centers

0.500 inches

Distance From Bottom Edge Of Terminal Board To Center Of Mounting Hole

0.406 inches

Distance From Left Edge Of Terminal Board To Center Of First Mounting Facility

0.203 inches

Material Document And Classification

unable to decode

Material

Material

unable to decode

Mounting Hole Diameter

0.209 inches

Mounting Facility Type And Quantity

4 unthreaded hole(s)

Nonfeedthru Terminal Quantity

5 single

Nonfeedthru Terminal Type

857 single

Surface Treatment

unable to decode

Terminal Connecting Link Quantity

5 single

Terminal Connecting Link Type

1 single

Terminal Design

linked nonfeedthru

Terminal Pattern Arrangement

multi-row

Terminal Row Quantity

2

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

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.

Source of Supply Code

S9G - Defense supply center richmond, virginia 23297

Pseudo Item Name Code

0000404

Cross Reference

CAGE Codes

56232

Lockheed Martin Corporation Div Rms - Mitchel Field

Non-manufacturers

71785

Cinch Connectivity Solutions Inc.

U.s./canadian manufacturers

83330

Dialight Corporation

U.s./canadian manufacturers

26405

Regal Beloit America, Inc

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

35205

Water Commodity

738 - Computing equipment, computer components, and circuit cards

National Motor Freight Classification Item Number

063160

Schedule B & Trade

Schedule B

8536-90-8085

Description

electrical apparatus for switching or protecting electrical circuits, or for making connection to/ in electrical circuits,for a voltage lt=1000v,nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77259

(NAICS) North American Industrial Classification System

335931

Questions & Answers

1. What is the FSCG of the NSN 5940-00-549-6340?

   The FSCG of the NSN 5940-00-549-6340 is 5940

2. Does the NSN 5940-00-549-6340 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536908085

3. Does NSN 5940-00-549-6340 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 5940-00-549-6340 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5940-00-549-6340 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 5940-00-549-6340 was assigned to the Federal Catalog?

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