NSN B4304-2

plain design form, 35 asa standard chain number, 1.000 inches minimum and 1.001 inches maximum bore diameter, straight bore type, 0.750 inches nominal bore length.

NSN 3020-00-517-2391 Datasheet

(NSN) National Stock Number

3020-00-517-2391

(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

00-517-2391

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Tue, Jan 1, 1963

Schedule B Code

8483901000

Asa Standard Chain Number

35

Bore Diameter

1.000 inches minimum and 1.001 inches maximum

Bore Length

0.750 inches nominal

Bore Type

straight

Design Form

plain

Distance From Center Of Bore To Bottom Of Keyway

0.656 inches nominal

Distance From Hub End To Flange End

unable to decode

Face Width

0.168 inches nominal

Furnished Items

keying facility

Hardness Rating Test Method

not rated

Hole Location

located on top of keyway

Hub Outside Diameter

unable to decode

Keyway Width

0.250 inches nominal

Keying Facility Type

keyway

Material Document And Classification

mil-p-20167,class a mil spec single material response

Material

steel

Pitch Diameter

7.165 inches nominal

Outside Diameter

7.381 inches nominal

Overall Length

0.750 inches nominal

Protruding Hub Characteristic

plain

Quantity

1

Securing Hole Quantity

1

Securing Location

aa end

Securing Method

threaded hole(s)

Style Designator

plain

Teeth Quantity Per Row

60

Teeth Row Quantity

1

Thread Size

1/4-20

Tooth Pitch

0.375 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

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

0004456

Cross Reference

CAGE Codes

16603

Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division

U.s./canadian manufacturers

3X894

Control Flow, Inc. Dba Control Flow Inc

U.s./canadian manufacturers

82402

Triumph Gear Systems Inc Dba Triumph Gear Systems 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

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 3020-00-517-2391?

   The FSCG of the NSN 3020-00-517-2391 is 3020

2. Does the NSN 3020-00-517-2391 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-00-517-2391 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 3020-00-517-2391 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-517-2391 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 3020-00-517-2391 was assigned to the Federal Catalog?

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