NSN CEC50056B-2

1.160 inches axially through body second end bolt hole circle nominal diameter, 0.6998 inches both ends bore nominal diameter, plain both ends bore style, webbed, offset, solid body style, mounting hole attachment method.

NSN 3020-00-320-5204 Datasheet

(NSN) National Stock Number

3020-00-320-5204

(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

00-320-5204

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Fri, Nov 16, 1973

Schedule B Code

8483409000

Attachment Method

mounting hole

Body Style

webbed, offset, solid

Bolt Hole Circle Nominal Diameter

1.160 inches axially through body second end

Bore Nominal Diameter

0.6998 inches both ends

Bore Style

plain both ends

Face Nominal Width

0.135 inches

Features Provided

casehardened

Hub Nominal Diameter

1.640 inches both ends

Hub Style Designator

plain both ends

Material Document And Classification

66,aisi/sae 4340 fed std single material response overall

Pitch Diameter

1.7917 inches nominal

Material

steel overall

Mounting Hole Nominal Diameter

0.250 inches axially through body second end

Mounting Hole Type And Quantity

8 counterbored axially through body second end

Nominal Distance Between Body Face And Protruding Hub End

0.010 inches second end

Nominal Distance Between Body Face And Protruding Hub End

0.035 inches first end

Nominal Outside Diameter

1.8685 inches

Precision Classification

quality number 9

Pressure Angle

20.0000 degrees

Style Designator

protruding hubs

Teeth Quantity

43

Tooth Form

standard

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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

0005466

Cross Reference

CAGE Codes

99193

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix

U.s./canadian manufacturers

52916

Caprice Engineering Company, Inc.

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 3020-00-320-5204?

   The FSCG of the NSN 3020-00-320-5204 is 3020

2. Does the NSN 3020-00-320-5204 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-320-5204 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

4. Does NSN 3020-00-320-5204 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-320-5204 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 3020-00-320-5204 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Fri, Nov 16, 1973