NSN 32058-2002

3.500 inches both ends bore nominal diameter, plain both ends bore style, mounting hole attachment method, 4.000 inches axially through body first end bolt hole circle nominal diameter, plain, solid body style.

NSN 3020-00-434-0002 Datasheet

(NSN) National Stock Number

3020-00-434-0002

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3020 - Gears, Pulleys, Sprockets and Transmission Chain

(NIIN) National Item Identification Number

00-434-0002

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Fri, May 17, 1974

Schedule B Code

8483409000

Attachment Method

mounting hole

Body Style

plain, solid

Bolt Hole Circle Nominal Diameter

4.000 inches axially through body first end

Bore Nominal Diameter

3.500 inches both ends

Bore Style

plain both ends

End Nominal Diameter

4.497 inches first end

End Nominal Length

0.250 inches first end

Face Nominal Width

0.250 inches

First Step Nominal Diameter

4.750 inches first end

First Step Nominal Length

0.250 inches first end

Hub Style Designator

1 step first end

Material Document And Classification

aisi 303/sae 30303 assn std single material response overall

Material

steel comp 303 overall

Pitch Diameter

5.0000 inches nominal

Mounting Hole Nominal Thread Size

0.190 inches axially through body first end

Mounting Hole Thread Quantity Per Inch

24 axially through body first end

Mounting Hole Thread Series Designator

unified national coarse (unc) axially through body first end

Mounting Hole Type And Quantity

6 threaded axially through body first end

Nominal Distance Between Body Face And Protruding Hub End

0.500 inches first end

Nominal Overall Length

0.750 inches

Nominal Outside Diameter

5.096 inches

Precision Classification

quality number 10

Pressure Angle

20.0000 degrees

Special Features

mtg holes 60 deg apart drilled through 0.150 in dia,tapped 0.375 in. deep

Style Designator

protruding hub

Surface Treatment

passivate overall

Teeth Quantity

120

Tooth Form

standard

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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

0005466

Cross Reference

CAGE Codes

26795

A B a Industries Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

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

64910

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

062070

Schedule B & Trade

Schedule B

8483-40-9000

Description

gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74840

(NAICS) North American Industrial Classification System

333612

Questions & Answers

1. What is the FSCG of the NSN 3020-00-434-0002?

   The FSCG of the NSN 3020-00-434-0002 is 3020

2. Does the NSN 3020-00-434-0002 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-434-0002 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 3020-00-434-0002 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-434-0002 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 3020-00-434-0002 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Fri, May 17, 1974