NSN K-5113818

3.844 inches counter bore second end bore nominal diameter, webbed, solid body style, w/counterbore counter bore second end bore style, 5.000 inches axially through body first end bolt hole circle nominal diameter, mounting hole attachment method.

NSN 3020-00-322-0764 Datasheet

(NSN) National Stock Number

3020-00-322-0764

(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

00-322-0764

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Attachment Method

mounting hole

Body Style

webbed, solid

Bolt Hole Circle Nominal Diameter

5.000 inches axially through body first end

Bore Nominal Diameter

3.844 inches counter bore second end

Bore Style

w/counterbore counter bore second end

Counterbore Nominal Diameter

3.937 inches counter bore second end

Counterbore Nominal Depth

0.922 inches counter bore second end

Face Nominal Width

1.188 inches

Hardness Rating

26.0 rockwell c minimum and 33.0 rockwell c maximum overall

Helix Angle

19.6831 degrees

Hub Nominal Diameter

4.375 inches first end

Hub Style Designator

plain first end

Material Document And Classification

66 fed std single material response and aisi/saf 1141 assn std single material response overall

Material

steel comp 1141 overall

Pitch Diameter

7.1923 inches nominal

Mounting Hole Nominal Thread Size

0.313 inches axially through body first end

Mounting Hole Thread Series Designator

unf 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

0.313 inches first end

Nominal Outside Diameter

7.4370 inches

Pressure Angle

16.0000 degrees

Special Features

2 letter l stamped on side of face of gear,1st l isbetween teeth on top center line,2nd l is on center of tooth 156 deg 10 min 35 sec ccw from 1st l

Style Designator

protruding hub, recessed body

Teeth Quantity

68

Teeth Type

single helix

Tooth Direction

right

Tooth Form

standard

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.

Pseudo Item Name Code

0005464

Cross Reference

CAGE Codes

72582

Rolls-Royce Solutions America Inc

U.s./canadian manufacturers

24617

General Motors Corp

U.s./canadian manufacturers

18954

Korody-Colyer Corp a Cr Industries Co

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 3020-00-322-0764?

   The FSCG of the NSN 3020-00-322-0764 is 3020

2. Does the NSN 3020-00-322-0764 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-322-0764 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 3020-00-322-0764 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-322-0764 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 3020-00-322-0764 was assigned to the Federal Catalog?

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