NSN 139C7807

0.187 inches counter bore second end bore nominal diameter, 0.2500 inches counter bore second end counterbore nominal diameter, plain, solid body style, 0.400 inches counter bore second end counterbore nominal depth, w/counterbore counter bore second end bore style.

NSN 3020-01-034-9813 Datasheet

(NSN) National Stock Number

3020-01-034-9813

(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

01-034-9813

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Wed, Feb 2, 1977

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

0.187 inches counter bore second end

Bore Style

w/counterbore counter bore second end

Counterbore Nominal Depth

0.400 inches counter bore second end

Counterbore Nominal Diameter

0.2500 inches counter bore second end

Face Nominal Width

0.240 inches

Hub Nominal Diameter

0.3200 inches first end

Hub Style Designator

pinned first end

Material Document And Classification

qq-s-764,type 303,cond a fed spec single material response overall

Material

steel comp 303 overall

Pitch Diameter

0.4062 inches nominal

Nominal Distance Between Body Face And Protruding Hub End

0.2600 inches first end

Nominal Outside Diameter

0.4825 inches

Precision Classification

quality number 10

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Surface Treatment Document And Classification

mil-std-171,finish no. 5.4.1 mil std single treatment response overall

Surface Treatment

passivate overall

Teeth Quantity

13

Tooth Form

standard

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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.

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

05606

General Dynamics-Ots, Inc. Div Ordinance and Tactical Systems

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 3020-01-034-9813?

   The FSCG of the NSN 3020-01-034-9813 is 3020

2. Does the NSN 3020-01-034-9813 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-01-034-9813 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 3020-01-034-9813 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-01-034-9813 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 3020-01-034-9813 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Wed, Feb 2, 1977