NSN 89B11C

3.7475 inches second end end nominal diameter, webbed, offset, solid body style, 0.8750 inches second end end nominal length, 2.9990 inches both ends bore nominal diameter, straight spline both ends bore style.

NSN 3020-00-249-6204 Datasheet

(NSN) National Stock Number

3020-00-249-6204

(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

00-249-6204

Requires Demilitarization

Yes

(INC) Item Name Code

05463

Date

Sun, Jan 1, 1961

Schedule B Code

8483409000

Body Style

webbed, offset, solid

Bore Nominal Diameter

2.9990 inches both ends

Bore Style

straight spline both ends

End Nominal Diameter

3.7475 inches second end

End Nominal Length

0.8750 inches second end

Face Nominal Width

2.2500 inches

First Step Nominal Diameter

4.7475 inches second end

First Step Nominal Length

0.6250 inches second end

Hardness Rating

96.0 rockwell c minimum and 99.5 rockwell c maximum overall

Hub Nominal Diameter

4.7475 inches first end

Hub Style Designator

1 step second end

Hub Style Designator

plain first end

Pitch Diameter

12.0000 inches nominal

Pitch Angle

53.0500 degrees

Material

steel overall

Nominal Distance Between Body Face And Protruding Hub End

2.1370 inches second end

Nominal Distance Between Body Face And Recessed Hub End

1.3125 inches first end

Nominal Outside Diameter

12.6000 inches

Nominal Overall Length

5.0670 inches

Pressure Angle

20.0000 degrees

Spline Quantity

6 both ends

Style Designator

side face, front hub recessed, back hub protruding

Teeth Quantity

24

Teeth Type

straight

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

0005463

Cross Reference

CAGE Codes

34161

Koehring Co

U.s./canadian manufacturers

8E499

Koehring Cranes and Excavators Inc Sub of Northwest Engineering 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 3020-00-249-6204?

   The FSCG of the NSN 3020-00-249-6204 is 3020

2. Does the NSN 3020-00-249-6204 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-249-6204 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 3020-00-249-6204 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-249-6204 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 3020-00-249-6204 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961