NSN 125D291AA2

A longitudinal half section of a split type fairlead, tubular. It is designed to facilitate installation without disconnecting the cable running through the fairlead, tubular.

33.0 rockwell c minimum and 37.0 rockwell c maximum overall hardness rating, plain, solid body style, 1.4997 inches both ends bore nominal diameter, 3.9990 inches face nominal width, w/ keyway both ends bore style.

NSN 3020-00-580-9960 Datasheet

(NSN) National Stock Number

3020-00-580-9960

(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

00-580-9960

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

1.4997 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

3.9990 inches

Hardness Rating

33.0 rockwell c minimum and 37.0 rockwell c maximum overall

Helix Angle

5.0000 degrees

Keyway Nominal Width

0.2500 inches both ends

Material Document And Classification

qq-s-624 fed spec single material response overall

Pitch Diameter

3.0000 inches nominal

Material

steel comp 4140 overall

Nominal Distance From Bore Center To Keyway Bottom

0.8910 inches both ends

Nominal Outside Diameter

3.4990 inches

Pressure Angle

24.0000 degrees

Style Designator

hubless

Teeth Quantity

12

Teeth Type

single helix

Tooth Direction

right

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

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

0005464

Cross Reference

CAGE Codes

90702

General Electric Co Welding Dept of Measurements and Industrial Products Division of Industrial Components and Materials

U.s./canadian manufacturers

9J758

Mi-Tech Inc

U.s./canadian manufacturers

03502

General Electric Co Naval and Drive Turbine Systems Dept

U.s./canadian manufacturers

17454

Timken Gears & Services Inc. Div Philadelphia Gear

U.s./canadian manufacturers

24446

General Electric Company

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 3020-00-580-9960?

   The FSCG of the NSN 3020-00-580-9960 is 3020

2. Does the NSN 3020-00-580-9960 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-580-9960 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 3020-00-580-9960 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-580-9960 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 3020-00-580-9960 was assigned to the Federal Catalog?

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