NSN 256097C

webbed, offset, with lightening holes body style, 1.622 inches first end end nominal diameter, 1.250 inches both ends bore nominal diameter, 0.200 inches first end end nominal length, w/ keyway both ends bore style.

NSN 3020-00-078-9846 Datasheet

(NSN) National Stock Number

3020-00-078-9846

(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

00-078-9846

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Mon, Aug 7, 1967

Schedule B Code

8483409000

Body Style

webbed, offset, with lightening holes

Bore Nominal Diameter

1.250 inches both ends

Bore Style

w/ keyway both ends

End Nominal Diameter

1.622 inches first end

End Nominal Length

0.200 inches first end

Face Nominal Width

0.847 inches

First Step Nominal Diameter

2.030 inches first end

First Step Nominal Length

0.546 inches first end

Helix Angle

15.0000 degrees

Hub Nominal Diameter

2.030 inches second end

Hub Style Designator

1 step first end

Hub Style Designator

plain second end

Keyway Nominal Width

0.250 inches both ends

Material

iron cast overall

Pitch Diameter

6.4699 inches nominal

Nominal Distance From Bore Center To Keyway Bottom

0.725 inches both ends

Nominal Distance Between Body Face And Protruding Hub End

0.746 inches first end

Nominal Distance Between Body Face And Recessed Hub End

0.194 inches second end

Nominal Outside Diameter

6.7100 inches

Pressure Angle

14.5000 degrees

Style Designator

one protruding hub, one recessed hub

Teeth Quantity

50

Teeth Type

single helix

Tooth Direction

right

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

0005464

Cross Reference

CAGE Codes

1ML14

Brinkley Technology Group Llc Dba Hercules Manufacturing

U.s./canadian manufacturers

28265

Hercules Engine Co 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

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 3020-00-078-9846?

   The FSCG of the NSN 3020-00-078-9846 is 3020

2. Does the NSN 3020-00-078-9846 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-078-9846 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 3020-00-078-9846 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-078-9846 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 3020-00-078-9846 was assigned to the Federal Catalog?

   It was assigned 59 years ago, on Mon, Aug 7, 1967