NSN F4-2

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

plain, solid body style, 0.188 inches face nominal width, 2.750 inches first end end nominal length, 0.062 inches first end first step nominal length, 0.125 inches first end end nominal diameter.

NSN 3020-01-114-0138 Datasheet

(NSN) National Stock Number

3020-01-114-0138

(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

01-114-0138

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Sun, Jun 7, 1981

Schedule B Code

8483409000

Body Style

plain, solid

End Nominal Length

2.750 inches first end

End Nominal Diameter

0.125 inches first end

Face Nominal Width

0.188 inches

First Step Nominal Length

0.062 inches first end

Hub Style Designator

1 step first end

Material Document And Classification

qq-s-764 fed spec single material response overall

Material

steel comp 303 overall

Pitch Diameter

0.1000 inches nominal

Nominal Distance Between Body Face And Protruding Hub End

2.812 inches first end

Nominal Outside Diameter

0.117 inches

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Teeth Quantity

12

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

00141

Roller Bearing Co of America, Inc Div Pic Design

U.s./canadian manufacturers

29440

W. M. Berg, 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 3020-01-114-0138?

   The FSCG of the NSN 3020-01-114-0138 is 3020

2. Does the NSN 3020-01-114-0138 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-01-114-0138 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 3020-01-114-0138 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-01-114-0138 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 3020-01-114-0138 was assigned to the Federal Catalog?

   It was assigned 45 years ago, on Sun, Jun 7, 1981