NSN A31103

0.062 inches face nominal width, 0.090 inches both ends bore nominal diameter, plain both ends bore style, plain, solid body style, mounting hole attachment method.

NSN 3020-00-237-1052 Datasheet

(NSN) National Stock Number

3020-00-237-1052

(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

00-237-1052

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Sun, Sep 10, 1972

Schedule B Code

8483409000

Attachment Method

mounting hole

Body Style

plain, solid

Bore Nominal Diameter

0.090 inches both ends

Bore Style

plain both ends

Face Nominal Width

0.062 inches

Hub Nominal Diameter

0.300 inches first end

Hub Style Designator

pinned first end

Material Document And Classification

mil-s-7720,comp 303s mil spec single material response overall

Material

steel comp 303 overall

Pitch Diameter

0.4511 inches minimum and 0.4521 inches maximum

Mounting Hole Nominal Thread Size

0.060 inches transversely through hub first end

Mounting Hole Thread Quantity Per Inch

80 transversely through hub first end

Mounting Hole Thread Series Designator

unf transversely through hub first end

Mounting Hole Type And Quantity

1 threaded transversely through hub first end

Nominal Distance Between Body Face And Protruding Hub End

0.108 inches first end

Nominal Outside Diameter

0.472 inches

Nominal Overall Length

0.170 inches

Precision Classification

quality number 10 or quality number 11

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Teeth Quantity

44

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

12511

Simmonds Precision Products 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 3020-00-237-1052?

   The FSCG of the NSN 3020-00-237-1052 is 3020

2. Does the NSN 3020-00-237-1052 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-237-1052 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 3020-00-237-1052 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-237-1052 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 3020-00-237-1052 was assigned to the Federal Catalog?

   It was assigned 54 years ago, on Sun, Sep 10, 1972