NSN 42801D51

webbed, with lightening holes body style, 1.379 inches both ends bore nominal diameter, 0.243 inches both ends counterbore nominal depth, 1.501 inches both ends counterbore nominal diameter, straight spline both ends bore style.

NSN 3020-00-759-1897 Datasheet

(NSN) National Stock Number

3020-00-759-1897

(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

00-759-1897

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Fri, Jan 1, 1960

Schedule B Code

8483409000

Body Style

webbed, with lightening holes

Bore Nominal Diameter

1.379 inches both ends

Bore Style

straight spline both ends

Counterbore Nominal Diameter

1.501 inches both ends

Counterbore Nominal Depth

0.243 inches both ends

Face Nominal Width

0.750 inches

Hardness Rating

27.0 rockwell c nominal hub

Hardness Rating

64.0 rockwell superficial 45-n minimum and 69.0 rockwell superficial 45-n maximum teeth

Hub Nominal Diameter

1.810 inches both ends

Hub Style Designator

plain both ends

Material Document And Classification

mil-s-7493,comp 4620 mil spec single material response overall

Pitch Diameter

4.8500 inches nominal

Material

steel comp 4620 overall

Nominal Distance Between Body Face And Protruding Hub End

1.180 inches first end

Nominal Overall Length

0.993 inches

Nominal Outside Diameter

4.947 inches

Pressure Angle

20.0000 degrees

Spline Quantity

23 both ends

Style Designator

protruding hubs

Teeth Quantity

97

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.

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

82402

Triumph Gear Systems Inc Dba Triumph Gear Systems Inc

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 3020-00-759-1897?

   The FSCG of the NSN 3020-00-759-1897 is 3020

2. Does the NSN 3020-00-759-1897 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-759-1897 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 3020-00-759-1897 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-759-1897 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 3020-00-759-1897 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960