NSN 493651PC7

A transformer designed to transfer pulses of nonsinusoidal wave forms between circuits without basically changing the wave forms.

0.218 inches face nominal width, 1.000 inches second end hub nominal diameter, webbed, with lightening holes body style, 1.000 inches first end hub nominal diameter, tapered w/keyway first end bore style.

NSN 3020-00-272-5941 Datasheet

(NSN) National Stock Number

3020-00-272-5941

(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

00-272-5941

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

webbed, with lightening holes

Bore Style

tapered w/keyway first end

Face Nominal Width

0.218 inches

Hub Nominal Diameter

1.000 inches first end

Hub Nominal Diameter

1.000 inches second end

Hub Style Designator

plain both ends

Keyway Nominal Width

0.093 inches both ends

Material Document And Classification

mil-b-16443,class 1 mil spec single material response overall

Material

copper alloy 865 overall

Pitch Diameter

4.3710 inches minimum and 4.3750 inches maximum

Nominal Distance From Bore Center To Keyway Bottom

0.244 inches both ends

Nominal Distance Between Body Face And Protruding Hub End

0.047 inches second end

Nominal Distance Between Body Face And Protruding Hub End

0.172 inches first end

Nominal Overall Length

0.437 inches

Nominal Outside Diameter

4.435 inches

Pressure Angle

20.0000 degrees

Style Designator

protruding hubs

Taper Major Nominal Diameter

0.350 inches both ends

Teeth Quantity

140

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

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

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.

Less than Carload Rating

K - 92.5

National Motor Freight Class Rating

W - Rating variable

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

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 3020-00-272-5941?

   The FSCG of the NSN 3020-00-272-5941 is 3020

2. Does the NSN 3020-00-272-5941 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-272-5941 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 3020-00-272-5941 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-272-5941 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 3020-00-272-5941 was assigned to the Federal Catalog?

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