NSN 4067C124

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

0.4726 inches minimum and 0.4731 inches maximum bore diameter, unable to decode distance from hub end to flange end, straight bore type, plain design form, 0.807 inches minimum and 0.812 inches maximum bore length.

NSN 3020-00-571-3683 Datasheet

(NSN) National Stock Number

3020-00-571-3683

(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

00-571-3683

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Sun, Jan 1, 1961

Schedule B Code

8483901000

Bore Diameter

0.4726 inches minimum and 0.4731 inches maximum

Bore Length

0.807 inches minimum and 0.812 inches maximum

Bore Type

straight

Design Form

plain

Distance From Hub End To Flange End

unable to decode

Drilled Hole Diameter

0.093 inches nominal

Face Width

0.103 inches minimum and 0.110 inches maximum

Hardness Rating Test Method

rockwell

Hole Location

on bb hub od

Hub Outside Diameter

unable to decode

Material Document And Classification

mil-s-6758 mil spec single material response

Pitch Diameter

2.392 inches nominal

Material

steel comp 4130

Metallic Hardness Rating And Location

26.0 rockwell c minimum body and 33.0 rockwell c maximum body

Outside Diameter

2.529 inches nominal

Overall Length

0.807 inches minimum and 0.812 inches maximum

Protruding Hub Characteristic

plain

Securing Hole Quantity

1

Securing Location

bb end

Securing Method

drilled hole

Style Designator

plain

Teeth Quantity Per Row

30

Teeth Row Quantity

1

Tooth Pitch

0.250 inches nominal

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

0004456

Cross Reference

CAGE Codes

00462

Goodrich Corporation Dba Trw Lucas Aerospace

U.s./canadian manufacturers

3HRL4

Hornet Acquisitionco, Llc Dba Onboard Systems

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 3020-00-571-3683?

   The FSCG of the NSN 3020-00-571-3683 is 3020

2. Does the NSN 3020-00-571-3683 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-00-571-3683 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 3020-00-571-3683 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-571-3683 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 3020-00-571-3683 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961