NSN 30359211

0.750 inches both endsunable to decode bore nominal diameter, grade c backlash designation, mounting hole attachment method, 1.125 inches first endunable to decode end nominal diameter, webbed, offset, solid body style.

NSN 3020-00-920-8578 Datasheet

(NSN) National Stock Number

3020-00-920-8578

(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

00-920-8578

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Fri, Jan 1, 1960

Schedule B Code

8483409000

Attachment Method

mounting hole

Backlash Designation

grade c

Body Style

webbed, offset, solid

Bore Nominal Diameter

0.750 inches both endsunable to decode

End Nominal Diameter

1.125 inches first endunable to decode

End Nominal Length

0.031 inches first endunable to decode

Face Nominal Width

0.875 inches

First Step Nominal Diameter

1.500 inches first endunable to decode

First Step Nominal Length

0.140 inches first endunable to decode

Hub Nominal Diameter

0.938 inches second endunable to decode

Hub Style Designator

1 step first endunable to decode

Hub Style Designator

plain second endunable to decode

Pitch Diameter

3.2500 inches nominal

Material

steel comp 4340 overallunable to decode

Mounting Hole Nominal Diameter

0.125 inches axially through body first endunable to decode

Nominal Distance Between Body Face And Recessed Hub End

0.300 inches second endunable to decode

Nominal Outside Diameter

3.414 inches

Precision Classification

quality number 11

Pressure Angle

20.0000 degrees

Special Features

count erbore first end; 0.795 in. dia,0.316 in. deep

Style Designator

one protruding hub, one recessed hub

Teeth Quantity

39

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

0005466

Cross Reference

CAGE Codes

72314

Bae Systems Information and Electronic Systems Integration Inc.

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

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 3020-00-920-8578?

   The FSCG of the NSN 3020-00-920-8578 is 3020

2. Does the NSN 3020-00-920-8578 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-920-8578 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 3020-00-920-8578 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-920-8578 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 3020-00-920-8578 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960