NSN 6197355

involute spline or splined bore type, 0.260 inches nominal counterbore depth, included counterbore feature, 1.380 inches minimum and 1.385 inches maximum counterbore diameter, not included bearings.

NSN 3020-00-619-7355 Datasheet

(NSN) National Stock Number

3020-00-619-7355

(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

00-619-7355

Requires Demilitarization

Yes

(INC) Item Name Code

08109

Date

Tue, Jan 1, 1963

Schedule B Code

8487900080

Bearings

not included

Bore Type

involute spline or splined

Counterbore Depth

0.260 inches nominal

Counterbore Diameter

1.380 inches minimum and 1.385 inches maximum

Counterbore Feature

included

Counterbore Location

aa end

Design Form

webbed

Distance From Outside Flange/Rim To Hub End And Location

0.849 inches nominal bb end

Face Width

2.109 inches nominal

First Step Face Largest Diameter And Location

1.875 inches nominal aa end

First Step Length And Location

0.625 inches nominal aa end

Groove Quantity

2

Groove Shape

v

Groove Width

0.840 inches nominal

Groove Depth

0.717 inches nominal

Hub End Outside Diameter And Location

1.749 inches minimum aa end and 1.751 inches maximum aa end and 1.906 inches nominal bb end

Integral Cooling Vane

not included

Keying Facility

not included

Lightening Hole

not included

Material

iron overall

Pitch Diameter

6.060 inches nominal

Outside Diameter

6.188 inches nominal

Overall Length

2.391 inches nominal

Protruding Hub Characteristic

stepped

Spline Length

1.000 inches nominal

Spline Major Diameter

1.380 inches minimum and 1.385 inches maximum

Spline Minor Diameter

1.152 inches minimum and 1.156 inches maximum

Spline Pitch Diameter

1.2500 inches nominal

Spline Pressure Angle In Deg

20.0

Spline Quantity

20

Split Hub Feature

not included

Style Designator

webbed or spoked

V Groove Angle In Deg

32.0

Web/Spoke Relationship To Face Centerline

offset

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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

0008109

Cross Reference

CAGE Codes

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.

Less than Carload Rating

S - 60.0

National Motor Freight Class Rating

S - 60.0

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

64560

Water Commodity

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

National Motor Freight Classification Item Number

127300

Schedule B & Trade

Schedule B

8487-90-0080

Description

machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74999

(NAICS) North American Industrial Classification System

333998

Questions & Answers

1. What is the FSCG of the NSN 3020-00-619-7355?

   The FSCG of the NSN 3020-00-619-7355 is 3020

2. Does the NSN 3020-00-619-7355 have a Schedule B code assigned?

   Yes, the Schedule B code is 8487900080

3. Does NSN 3020-00-619-7355 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 3020-00-619-7355 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-619-7355 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 3020-00-619-7355 was assigned to the Federal Catalog?

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