NSN 343D223

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

unable to decode bore style, 2.4871 inches arc nominal length, mounting hole attachment method, unable to decode bore nominal diameter, grade b backlash designation.

NSN 3020-01-006-4789 Datasheet

(NSN) National Stock Number

3020-01-006-4789

(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

01-006-4789

Requires Demilitarization

Yes

(INC) Item Name Code

28377

Date

Fri, Jul 18, 1975

Schedule B Code

8483409000

Arc Nominal Length

2.4871 inches

Attachment Method

mounting hole

Backlash Designation

grade b

Bore Nominal Diameter

unable to decode

Bore Style

unable to decode

Face Nominal Width

0.120 inches

Hub Nominal Diameter

unable to decode

Hub Style Designator

unable to decode

Material Document And Classification

unable to decode

Pitch Radius

1.6666 inches nominal

Material

unable to decode

Mounting Hole Nominal Thread Size

unable to decode

Mounting Hole Thread Series Designator

unable to decode

Mounting Hole Type And Quantity

unable to decode

Nominal Distance Between Body Face And Protruding Hub End

unable to decode

Nominal Outside Radius

1.1875 inches

Precision Classification

quality number 10

Pressure Angle

20.0000 degrees

Special Features

one unthd hole 0.125 in. dia through hub parallel to bore,in line 60 deg from end tooth

Style Designator

protruding hub

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Teeth Quantity

37

Tooth Form

standard

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

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0028377

Cross Reference

CAGE Codes

48306

Northrop Grumman Support Services Corp

U.s./canadian manufacturers

97942

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Systems Corporation Electronic Systems

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

00000

Water Commodity

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

National Motor Freight Classification Item Number

197230

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 3020-01-006-4789?

   The FSCG of the NSN 3020-01-006-4789 is 3020

2. Does the NSN 3020-01-006-4789 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-01-006-4789 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 3020-01-006-4789 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-01-006-4789 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 3020-01-006-4789 was assigned to the Federal Catalog?

   It was assigned 51 years ago, on Fri, Jul 18, 1975