NSN 110997

25.0 rockwell c minimum and 30.0 rockwell c maximum overall hardness rating, tapered first end bore style, plain, solid body style, 0.078 inches first end counterbore nominal depth, 0.110 inches face nominal width.

NSN 3020-00-237-5287 Datasheet

(NSN) National Stock Number

3020-00-237-5287

(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

00-237-5287

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Wed, Nov 4, 1970

Schedule B Code

8483409000

Body Style

plain, solid

Bore Style

tapered first end

Counterbore Nominal Depth

0.078 inches first end

Face Nominal Width

0.110 inches

Hardness Rating

25.0 rockwell c minimum and 30.0 rockwell c maximum overall

Hub Nominal Diameter

0.380 inches first end

Hub Style Designator

plain first end

Material Document And Classification

qq-a-225/6,t4 fed spec single material response overall

Material

aluminum alloy 2024 overall

Pitch Diameter

1.6399 inches minimum and 1.6406 inches maximum

Nominal Distance Between Body Face And Protruding Hub End

0.083 inches first end

Nominal Outside Diameter

1.670 inches

Nominal Overall Length

0.193 inches

Pressure Angle

20.0000 degrees

Special Features

counterbore second end 0.310 in. dia,0.053 in. dp

Style Designator

protruding hub

Surface Treatment

anodize overall

Taper Major Nominal Diameter

0.186 inches first end

Teeth Quantity

105

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

0005466

Cross Reference

CAGE Codes

36452

Drs Technologies Canada Ltd

Non-us manufacturer (nato), other foreign organization or codification bureaus

38200

Drs Technologies Canada Ltd

Non-us manufacturer (nato), other foreign organization or codification bureaus

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 3020-00-237-5287?

   The FSCG of the NSN 3020-00-237-5287 is 3020

2. Does the NSN 3020-00-237-5287 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-237-5287 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 3020-00-237-5287 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-237-5287 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 3020-00-237-5287 was assigned to the Federal Catalog?

   It was assigned 55 years ago, on Wed, Nov 4, 1970