NSN E102A

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

2.750 inches face nominal width, plain, solid body style, 2.687 inches second end counterbore nominal diameter, straight spline both ends bore style, 0.500 inches second end counterbore nominal depth.

NSN 3020-00-352-5906 Datasheet

(NSN) National Stock Number

3020-00-352-5906

(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

00-352-5906

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Sun, Jan 1, 1961

Schedule B Code

8483409000

Body Style

plain, solid

Bore Style

straight spline both ends

Counterbore Nominal Diameter

2.687 inches second end

Counterbore Nominal Depth

0.500 inches second end

Face Nominal Width

2.750 inches

Hardness Rating

22.8 rockwell c minimum and 29.9 rockwell c maximum overall

Hub Nominal Diameter

3.250 inches first end

Hub Style Designator

plain first end

Material Document And Classification

qq-s-624 comp 4142 fed spec single material response overall

Pitch Diameter

4.0000 inches nominal

Material

steel comp 4142 overall

Nominal Distance Between Body Face And Protruding Hub End

0.219 inches first end

Nominal Overall Length

2.969 inches

Nominal Outside Diameter

4.666 inches

Pressure Angle

25.0000 degrees

Spline Quantity

6 both ends

Style Designator

protruding hub

Teeth Quantity

12

Special Features

spline minor dia. 0.025 in. nom

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

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

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

19557

Edwards Signaling and Security Systems a Part of Ge Security

U.s./canadian manufacturers

94243

Koehring Co Lorain Div Parts Dept

U.s./canadian manufacturers

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 3020-00-352-5906?

   The FSCG of the NSN 3020-00-352-5906 is 3020

2. Does the NSN 3020-00-352-5906 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-352-5906 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 3020-00-352-5906 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-352-5906 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 3020-00-352-5906 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961