NSN 868837

An item used to maintain the position of a blade, compressor, aircraft gas turbine engine in the proper place on a disk, compressor, aircraft gas turbine engine. This item eliminates axial movement of the blade.

w/ keyway both ends bore style, grade a backlash designation, 1.999 inches both ends bore nominal diameter, plain, solid body style, 1.688 inches face nominal width.

NSN 3020-00-200-2103 Datasheet

(NSN) National Stock Number

3020-00-200-2103

(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

00-200-2103

Requires Demilitarization

Yes

(INC) Item Name Code

05464

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Backlash Designation

grade a

Body Style

plain, solid

Bore Nominal Diameter

1.999 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

1.688 inches

Hardness Rating

24.0 rockwell c minimum and 30.0 rockwell c maximum overall

Helix Angle

32.6079 degrees

Hub Nominal Diameter

2.625 inches first end

Hub Style Designator

plain first end

Keyway Nominal Width

0.314 inches both ends

Material

iron cast overall

Pitch Diameter

3.5833 inches nominal

Nominal Distance From Bore Center To Keyway Bottom

1.155 inches both ends

Nominal Distance Between Body Face And Protruding Hub End

0.125 inches first end

Nominal Outside Diameter

3.791 inches

Pressure Angle

17.5000 degrees

Style Designator

protruding hub

Teeth Quantity

27

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

12204

Chrysler Realty Company Llc Dba Daimler Chrysler

U.s./canadian manufacturers

93334

Atwood Fence Co Inc

Non-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 3020-00-200-2103?

   The FSCG of the NSN 3020-00-200-2103 is 3020

2. Does the NSN 3020-00-200-2103 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-200-2103 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 3020-00-200-2103 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-200-2103 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 3020-00-200-2103 was assigned to the Federal Catalog?

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