NSN 518536B

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

rectangular commutator body style, 1.875 inches nominal length, unable to decode brush shunt length, flat contact face style, nema hammer type a clip type.

NSN 5977-00-239-4120 Datasheet

(NSN) National Stock Number

5977-00-239-4120

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5977 - Electrical Contact Brushes and Electrodes

(NIIN) National Item Identification Number

00-239-4120

Requires Demilitarization

Yes

(INC) Item Name Code

00302

Date

Tue, Jan 1, 1963

Schedule B Code

8545200000

Body Style

rectangular commutator

Brush Shunt Length

unable to decode

Clip Type

nema hammer type a

Contact Face Style

flat

Length

1.875 inches nominal

Material Document And Classification

national grade d3 mfr ref single material response

Material

electrographitic

Shunt Insulation Provision And Quantity

1 uninsulated

Shunt Position Designator

7

Special Features

shunts banded at both ends with cotton sleeving

Style Designator

one piece

Terminal Slot Width

0.281 inches nominal

Terminal Type And Quantity

1 straight w/slot

Thickness

0.500 inches nominal

Top Style

flat

Width

1.000 inches nominal

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

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0000302

Cross Reference

CAGE Codes

03494

Ametek Advanced Industries, Inc.

U.s./canadian manufacturers

24446

General Electric Company

U.s./canadian manufacturers

71669

General Electric Co Switchgear and Control Division of Apparatus Group

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

34496

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

062010

Schedule B & Trade

Schedule B

8545-20-0000

Description

carbon or graphite brushes of a kind used for electrical purposes

End Use

20005 - Electric apparatus

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

77886

(NAICS) North American Industrial Classification System

335991

Questions & Answers

1. What is the FSCG of the NSN 5977-00-239-4120?

   The FSCG of the NSN 5977-00-239-4120 is 5977

2. Does the NSN 5977-00-239-4120 have a Schedule B code assigned?

   Yes, the Schedule B code is 8545200000

3. Does NSN 5977-00-239-4120 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 5977-00-239-4120 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5977-00-239-4120 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 5977-00-239-4120 was assigned to the Federal Catalog?

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