NSN 7707472

0.218 inches face nominal width, webbed, offset, solid body style, involute spline both ends bore style, 90.0 rockwell superficial 15-n minimum overall hardness rating, 0.676 inches both ends bore nominal diameter.

NSN 3020-00-770-7472 Datasheet

(NSN) National Stock Number

3020-00-770-7472

(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

00-770-7472

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Mon, Jan 1, 1962

Schedule B Code

8483409000

Body Style

webbed, offset, solid

Bore Nominal Diameter

0.676 inches both ends

Bore Style

involute spline both ends

Face Nominal Width

0.218 inches

Hardness Rating

90.0 rockwell superficial 15-n minimum overall

Hub Nominal Diameter

1.000 inches first end

Hub Style Designator

plain first end

Material Document And Classification

mil-s-13048 mil spec single material response overall

Pitch Diameter

4.1000 inches nominal

Material

steel comp 8620h overall

Nominal Distance Between Body Face And Protruding Hub End

0.094 inches first end

Nominal Overall Length

0.312 inches

Nominal Outside Diameter

4.225 inches

Pressure Angle

25.0000 degrees

Spline Pitch Diameter

0.6250 inches nominal both ends

Spline Quantity

20 both ends

Style Designator

protruding hub, recessed body

Teeth Quantity

41

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

AKZ - Us army tank-automotive and armaments command warren, mi 48397-5000

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

24617

General Motors Corp

U.s./canadian manufacturers

73342

Allison Transmission Inc Dba Allison Transmission, Inc

U.s./canadian manufacturers

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

Q - 70.0

National Motor Freight Class Rating

P - 77.5

Rail Variation

1

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

121870

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 3020-00-770-7472?

   The FSCG of the NSN 3020-00-770-7472 is 3020

2. Does the NSN 3020-00-770-7472 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-770-7472 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 3020-00-770-7472 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-770-7472 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 3020-00-770-7472 was assigned to the Federal Catalog?

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