NSN 7748588

w/counterbore second end bore style, plain, solid body style, 3.937 inches second end counterbore nominal diameter, 3.380 inches both ends bore nominal diameter, involute spline first end bore style.

NSN 3020-00-064-6372 Datasheet

(NSN) National Stock Number

3020-00-064-6372

(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

00-064-6372

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

3.380 inches both ends

Bore Style

involute spline first end

Bore Style

w/counterbore second end

Counterbore Nominal Diameter

3.937 inches second end

Counterbore Nominal Depth

1.052 inches second end

Face Nominal Width

2.500 inches

Hardness Rating

57.0 rockwell c minimum and 63.0 rockwell c maximum overall

Helix Angle

17.5447 degrees

Hub Nominal Diameter

5.326 inches first end

Hub Style Designator

plain first end

Material Document And Classification

66aisi/sae8620 fed std single material response overall

Pitch Diameter

7.5174 inches nominal

Material

steel comp 8620 overall

Nominal Distance Between Body Face And Protruding Hub End

1.114 inches first end

Nominal Outside Diameter

7.912 inches

Pressure Angle

17.5000 degrees

Spline Pitch Diameter

4.2500 inches nominal first end

Spline Quantity

34 first end

Style Designator

protruding hub

Teeth Quantity

37

Teeth Type

single helix

Tooth Form

standard

Tooth Direction

left

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

A00AM

E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales

Military standards and standards organizations (ex:stanags,milspecs,defstans)

78500

Meritor Heavy Vehicle Systems, Llc

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

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 3020-00-064-6372?

   The FSCG of the NSN 3020-00-064-6372 is 3020

2. Does the NSN 3020-00-064-6372 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-064-6372 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 3020-00-064-6372 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-064-6372 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 3020-00-064-6372 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963