NSN V-641-2

w/ keyway both ends bore style, 1.0010 inches both ends bore nominal diameter, plain, solid body style, 0.8440 inches face nominal width, 130.0 brinell standard minimum and 180.0 brinell standard maximum overall hardness rating.

NSN 3020-00-408-7917 Datasheet

(NSN) National Stock Number

3020-00-408-7917

(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

00-408-7917

Requires Demilitarization

Yes

(INC) Item Name Code

05463

Date

Wed, May 1, 1974

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

1.0010 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

0.8440 inches

Hardness Rating

130.0 brinell standard minimum and 180.0 brinell standard maximum overall

Keyway Nominal Width

0.2510 inches both ends

Material

iron cast overall

Pitch Diameter

2.4000 inches nominal

Pitch Angle

33.6831 degrees

Nominal Distance From Bore Center To Keyway Bottom

0.6250 inches both ends

Nominal Outside Diameter

2.5000 inches

Pressure Angle

20.0000 degrees

Style Designator

peripheral face, hubless

Teeth Quantity

12

Teeth Type

straight

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

0005463

Cross Reference

CAGE Codes

74410

Saf-Holland, Inc.

U.s./canadian manufacturers

Freight Information

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 3020-00-408-7917?

   The FSCG of the NSN 3020-00-408-7917 is 3020

2. Does the NSN 3020-00-408-7917 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-408-7917 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 3020-00-408-7917 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-408-7917 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 3020-00-408-7917 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Wed, May 1, 1974