NSN 515508

plain both ends bore style, 0.315 inches both ends bore nominal diameter, 0.371 inches first end end nominal diameter, 0.470 inches first end end nominal length, plain, solid body style.

NSN 3020-00-776-7388 Datasheet

(NSN) National Stock Number

3020-00-776-7388

(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

00-776-7388

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Mon, Jan 1, 1962

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

0.315 inches both ends

Bore Style

plain both ends

End Nominal Diameter

0.371 inches first end

End Nominal Length

0.470 inches first end

Face Nominal Width

0.949 inches

First Step Nominal Diameter

0.470 inches first end

First Step Nominal Length

1.400 inches first end

Hardness Rating

58.0 rockwell c minimum and 62.0 rockwell c maximum overall

Helix Angle

54.0000 degrees

Hub Style Designator

2 steps first end

Material Document And Classification

66,aisi/sae 8620 fed std 1st material response and 66,aisi/sae 8720 fed std 2nd material response overall

Pitch Diameter

1.0633 inches nominal

Material

steel comp 8620 and steel comp 8720 overall

Nominal Distance Between Body Face And Protruding Hub End

2.721 inches first end

Nominal Outside Diameter

1.185 inches

Nominal Overall Length

3.670 inches

Pressure Angle

20.0000 degrees

Second Step Nominal Diameter

0.813 inches first end

Second Step Nominal Length

0.851 inches first end

Special Features

3/8-24nf 3a thd 15/32 in. lg on hub end

Style Designator

protruding hub

Teeth Quantity

10

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

A - Item does not contain precious metal.

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

0005464

Cross Reference

CAGE Codes

02978

Renk America Llc Div Renk America

U.s./canadian manufacturers

23667

Smiths Detection Inc. Dba Smiths Detection Inc Casc Div Edgewood

U.s./canadian manufacturers

82205

Belfort Instrument Company

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

S - 60.0

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 3020-00-776-7388?

   The FSCG of the NSN 3020-00-776-7388 is 3020

2. Does the NSN 3020-00-776-7388 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-776-7388 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 3020-00-776-7388 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-776-7388 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 3020-00-776-7388 was assigned to the Federal Catalog?

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