NSN 7ADD8660BPC24

w/ keyway both ends bore style, webbed, with lightening holes body style, 1.938 inches first end end nominal diameter, 1.375 inches both ends bore nominal diameter, 0.125 inches first end end nominal length.

NSN 3020-00-287-3519 Datasheet

(NSN) National Stock Number

3020-00-287-3519

(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

00-287-3519

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

webbed, with lightening holes

Bore Nominal Diameter

1.375 inches both ends

Bore Style

w/ keyway both ends

End Nominal Diameter

1.938 inches first end

End Nominal Length

0.125 inches first end

Face Nominal Width

1.375 inches

First Step Nominal Diameter

2.375 inches first end

First Step Nominal Length

0.250 inches first end

Hardness Rating

27.0 rockwell c minimum and 32.0 rockwell c maximum overall

Helix Angle

25.0000 degrees

Hub Nominal Diameter

2.375 inches second end

Keyway Nominal Width

0.500 inches both ends

Material Document And Classification

mil-s-890,alloy no. 2 mil spec single material response overall

Pitch Diameter

6.6203 inches nominal

Material

steel overall

Nominal Distance From Bore Center To Keyway Bottom

0.890 inches both ends

Nominal Distance Between Body Face And Protruding Hub End

0.375 inches first end

Nominal Distance Between Body Face And Recessed Hub End

0.125 inches second end

Nominal Overall Length

1.750 inches

Nominal Outside Diameter

6.842 inches

Pressure Angle

20.0000 degrees

Style Designator

one protruding hub, one recessed hub

Teeth Quantity

42

Teeth Type

single helix

Tooth Direction

left

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

0005464

Cross Reference

CAGE Codes

7PZX0

Fairbanks Morse, Llc

U.s./canadian manufacturers

82796

Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine

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 3020-00-287-3519?

   The FSCG of the NSN 3020-00-287-3519 is 3020

2. Does the NSN 3020-00-287-3519 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-287-3519 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 3020-00-287-3519 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-287-3519 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 3020-00-287-3519 was assigned to the Federal Catalog?

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