NSN STB25

A protective covering, usually perforated and/or meshed, specifically designed to protect a nonaircraft engine muffler and/or exhaust pipe. It prevents physical damage to exposed exhaust system parts and prevents possible injury to personnel while the unit is operating and immediately after operation.

unable to decode brush shunt length, 0.350 inches nominal largest outside diameter, concave contact face style, 0.875 inches nominal length, rectangular commutator body style.

NSN 5977-00-033-3678 Datasheet

(NSN) National Stock Number

5977-00-033-3678

(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

00-033-3678

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

Contact Face Style

concave

Largest Outside Diameter

0.350 inches nominal

Length

0.875 inches nominal

Material Document And Classification

carbon engineering corp,grade a mfr ref single material response

Material

electrographitic

Pressure Spring Type And Quantity

1 cylindrical

Radius

1.219 inches nominal

Shunt Insulation Provision And Quantity

1 uninsulated

Shunt Position Designator

5

Special Features

lug formed on shunt

Spring Free Length

2.000 inches nominal

Style Designator

one piece

Terminal Hole Diameter

0.250 inches nominal

Terminal Type And Quantity

1 straight w/hole

Thickness

0.375 inches nominal

Width

0.500 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

12004

Naval Sea Systems Command Logistics Support Engineering Activity

U.s./canadian manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

20154

Eaton Corp Industrial Drives Opns Kenosha Div Gladstone Plant

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 5977-00-033-3678?

   The FSCG of the NSN 5977-00-033-3678 is 5977

2. Does the NSN 5977-00-033-3678 have a Schedule B code assigned?

   Yes, the Schedule B code is 8545200000

3. Does NSN 5977-00-033-3678 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 5977-00-033-3678 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5977-00-033-3678 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 5977-00-033-3678 was assigned to the Federal Catalog?

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