NSN 8351291

w/counterbore second end bore style, involute spline first end bore style, webbed, solid body style, 1.029 inches both ends bore nominal diameter, 1.210 inches second end counterbore nominal diameter.

NSN 3020-00-837-7124 Datasheet

(NSN) National Stock Number

3020-00-837-7124

(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

00-837-7124

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Mon, Jan 1, 1962

Schedule B Code

8483409000

Body Style

webbed, solid

Bore Nominal Diameter

1.029 inches both ends

Bore Style

involute spline first end

Bore Style

w/counterbore second end

Counterbore Nominal Diameter

1.210 inches second end

Counterbore Nominal Depth

0.190 inches second end

Face Nominal Width

0.515 inches

Hardness Rating

20.0 rockwell c nominal hub

Hardness Rating

60.0 rockwell c nominal teeth

Hub Nominal Diameter

1.400 inches second end

Hub Nominal Diameter

1.630 inches first end

Hub Style Designator

plain both ends

Material Document And Classification

mil-s-46172 mil spec single material response overall

Pitch Diameter

7.1667 inches nominal

Material

steel comp 8620 overall

Nominal Distance Between Body Face And Protruding Hub End

1.010 inches first end

Nominal Overall Length

1.570 inches

Nominal Outside Diameter

7.507 inches

Pressure Angle

25.0000 degrees

Spline Pitch Diameter

0.9375 inches nominal both ends

Spline Quantity

15 both ends

Style Designator

one protruding hub, one flush hub

Teeth Quantity

43

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

0005466

Cross Reference

CAGE Codes

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

4A130

Saturn Industries Incorporated Dba Saturn-Os Industries

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 3020-00-837-7124?

   The FSCG of the NSN 3020-00-837-7124 is 3020

2. Does the NSN 3020-00-837-7124 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-837-7124 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 3020-00-837-7124 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-837-7124 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 3020-00-837-7124 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962