NSN C1A40308

webbed, solid body style, 0.594 inches second end body recess nominal depth, involute spline both ends bore style, 1.015 inches second end counterbore nominal diameter, 1.015 inches both ends bore nominal diameter.

NSN 3020-00-287-7285 Datasheet

(NSN) National Stock Number

3020-00-287-7285

(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

00-287-7285

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Sun, Jan 1, 1961

Schedule B Code

8483409000

Body Recess Nominal Depth

0.594 inches second end

Body Style

webbed, solid

Bore Nominal Diameter

1.015 inches both ends

Bore Style

involute spline both ends

Counterbore Nominal Diameter

1.015 inches second end

Counterbore Nominal Depth

0.594 inches second end

End Nominal Diameter

1.373 inches first end

End Nominal Length

0.968 inches first end

Face Nominal Width

0.875 inches

First Step Nominal Diameter

2.250 inches first end

First Step Nominal Length

0.125 inches first end

Hardness Rating

30.0 rockwell c minimum and 35.0 rockwell c maximum overall

Hub Style Designator

1 step first end

Material Document And Classification

66 fed std single material response and aisi/sae 1144 assn std single material response overall

Material

steel comp 1144 overall

Pitch Diameter

3.0000 inches nominal

Nominal Distance Between Body Face And Protruding Hub End

1.094 inches first end

Nominal Overall Length

1.969 inches

Nominal Outside Diameter

3.199 inches

Pressure Angle

14.5000 degrees

Spline Pitch Diameter

0.9380 inches nominal both ends

Spline Quantity

10 both ends

Style Designator

protruding hub, recessed body

Teeth Quantity

30

Special Features

spline nom. minor dia. 0.863 in.

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.

Source of Supply Code

SMS - Defense logistics agency, enterprise business systems

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

53591

Schwitzer Engine Components a Household Intl Co

U.s./canadian manufacturers

93568

Harsco Corp Bmy-Combat Systems Div

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 3020-00-287-7285?

   The FSCG of the NSN 3020-00-287-7285 is 3020

2. Does the NSN 3020-00-287-7285 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-287-7285 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 3020-00-287-7285 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-287-7285 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 3020-00-287-7285 was assigned to the Federal Catalog?

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