NSN 3237902

9.0615 inches both ends bore nominal diameter, 1.4990 inches face nominal width, plain, solid body style, 89.0 rockwell c minimum and 96.0 rockwell c maximum overall hardness rating, w/ keyway both ends bore style.

NSN 3020-00-528-7120 Datasheet

(NSN) National Stock Number

3020-00-528-7120

(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

00-528-7120

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Sun, Jan 1, 1961

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

9.0615 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

1.4990 inches

Hardness Rating

89.0 rockwell c minimum and 96.0 rockwell c maximum overall

Helix Angle

27.3217 degrees

Keyway Nominal Width

0.7485 inches both ends

Material Document And Classification

66 fed std single material response and aisi/sae 1035 assn std single material response overall

Material

steel comp 1035 overall

Pitch Diameter

10.8000 inches nominal

Nominal Distance From Bore Center To Keyway Bottom

4.7718 inches both ends

Nominal Outside Diameter

11.084 inches

Pressure Angle

20.0000 degrees

Special Features

figure 1 stamped on center line of tooth 173 deg 49 min from center line of keyway

Style Designator

hubless

Teeth Quantity

54

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.

Pseudo Item Name Code

0005464

Cross Reference

CAGE Codes

55380

Hatch & Kirk, Inc.

U.s./canadian manufacturers

72915

General Motors Corp Electro-Motive Div

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

64910

Water Commodity

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

National Motor Freight Classification Item Number

062070

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 3020-00-528-7120?

   The FSCG of the NSN 3020-00-528-7120 is 3020

2. Does the NSN 3020-00-528-7120 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-528-7120 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 3020-00-528-7120 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-528-7120 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 3020-00-528-7120 was assigned to the Federal Catalog?

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