NSN G6689PC92

w/ keyway both ends bore style, webbed, offset, solid body style, 83.0 rockwell c nominal overall hardness rating, 1.188 inches both ends bore nominal diameter, 0.500 inches face nominal width.

NSN 3020-00-239-5551 Datasheet

(NSN) National Stock Number

3020-00-239-5551

(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

00-239-5551

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

webbed, offset, solid

Bore Nominal Diameter

1.188 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

0.500 inches

Hardness Rating

83.0 rockwell c nominal overall

Helix Angle

44.9764 degrees

Hub Nominal Diameter

1.938 inches first end

Hub Nominal Diameter

1.938 inches second end

Hub Style Designator

plain both ends

Keyway Nominal Width

0.249 inches both ends

Material Document And Classification

mil-s-890,class b mil spec single material response overall

Pitch Diameter

5.5629 inches nominal

Material

steel overall

Nominal Distance From Bore Center To Keyway Bottom

0.724 inches and 0.718 inches both ends

Nominal Distance Between Body Face And Protruding Hub End

0.500 inches second end

Nominal Distance Between Body Face And Protruding Hub End

0.563 inches first end

Nominal Overall Length

1.562 inches

Nominal Outside Diameter

5.6629 inches

Pressure Angle

15.0000 degrees

Style Designator

protruding hubs

Teeth Quantity

74

Teeth Type

single helix

Tooth Form

standard

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.

Source of Supply Code

N35 -

Pseudo Item Name Code

0005464

Cross Reference

CAGE Codes

16712

Siemens Energy, Inc.

U.s./canadian manufacturers

15330

Imo Industries Inc Delroyd Worm Gear Div

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

S - 60.0

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

00000

Water Commodity

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

National Motor Freight Classification Item Number

197230

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 3020-00-239-5551?

   The FSCG of the NSN 3020-00-239-5551 is 3020

2. Does the NSN 3020-00-239-5551 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-239-5551 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 3020-00-239-5551 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-239-5551 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 3020-00-239-5551 was assigned to the Federal Catalog?

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