NSN DB74947

straight bore type, 1.437 inches minimum and 1.563 inches maximum bore length, 60 asa standard chain number, 1.626 inches minimum and 1.628 inches maximum bore diameter, plain design form.

NSN 3020-00-287-8682 Datasheet

(NSN) National Stock Number

3020-00-287-8682

(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

00-287-8682

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Tue, Jan 1, 1963

Schedule B Code

8483901000

Asa Standard Chain Number

60

Bore Diameter

1.626 inches minimum and 1.628 inches maximum

Bore Length

1.437 inches minimum and 1.563 inches maximum

Bore Type

straight

Design Form

plain

Distance From Center Of Bore To Bottom Of Keyway

0.988 inches minimum and 0.997 inches maximum

Distance From Hub End To Flange End

Face Width

0.448 inches minimum and 0.459 inches maximum

Fsc Application Data

winch,tank recovery vehicle

Furnished Items

keying facility

Hardness Rating Test Method

not rated

Hole Location

located on top of keyway

Hub Outside Diameter

Keyway Width

0.375 inches minimum and 0.377 inches maximum

Keying Facility Type

keyway

Material Document And Classification

qq-s-633, fs1020-canceled fed spec single material response

Material

steel comp 1020

Pitch Diameter

5.746 inches nominal

Outside Diameter

6.126 inches nominal

Overall Length

1.437 inches minimum and 1.563 inches maximum

Protruding Hub Characteristic

plain

Quantity

1

Securing Hole Quantity

1

Securing Location

aa end

Securing Method

threaded hole(s)

Style Designator

plain

Surface Treatment

phosphate

Teeth Quantity Per Row

24

Teeth Row Quantity

1

Thread Size

3/8-24

Tooth Pitch

0.750 inches nominal

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

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.

Source of Supply Code

AKZ - Us army tank-automotive and armaments command warren, mi 48397-5000

Pseudo Item Name Code

0004456

Cross Reference

CAGE Codes

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

08018

Borg-Warner Corp

U.s./canadian manufacturers

76474

Emerson Power Transmission Corporation Div Ept

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.

Less than Carload Rating

S - 60.0

National Motor Freight Class Rating

S - 60.0

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

59820

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

117020

Schedule B & Trade

Schedule B

8483-90-1000

Description

chain sprockets and parts thereof

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74890

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3020-00-287-8682?

   The FSCG of the NSN 3020-00-287-8682 is 3020

2. Does the NSN 3020-00-287-8682 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-00-287-8682 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 3020-00-287-8682 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-287-8682 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 3020-00-287-8682 was assigned to the Federal Catalog?

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