NSN B23A25

A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.

plain both ends bore style, plain, solid body style, 0.125 inches both ends bore nominal diameter, 0.312 inches first end hub nominal diameter, 0.125 inches face nominal width.

NSN 3020-00-433-9683 Datasheet

(NSN) National Stock Number

3020-00-433-9683

(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

00-433-9683

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Mon, Aug 17, 1970

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

0.125 inches both ends

Bore Style

plain both ends

Face Nominal Width

0.125 inches

Hub Nominal Diameter

0.312 inches first end

Hub Style Designator

pinned first end

Material Document And Classification

qq-a-225/6,t4 fed spec single material response overall

Material

aluminum alloy 2024 overall

Pitch Diameter

0.3462 inches minimum and 0.3472 inches maximum

Nominal Distance Between Body Face And Protruding Hub End

0.187 inches first end

Nominal Outside Diameter

0.374 inches

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Surface Treatment

anodize overall

Teeth Quantity

25

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.

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

00328

Designatronics Incorporated Div Sterling Instruments Div

U.s./canadian manufacturers

12444

Designatronics Inc Perfect Gear and Instrument Div

U.s./canadian manufacturers

00141

Roller Bearing Co of America, Inc Div Pic Design

U.s./canadian manufacturers

23266

Secs Inc

U.s./canadian manufacturers

29440

W. M. Berg, 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 3020-00-433-9683?

   The FSCG of the NSN 3020-00-433-9683 is 3020

2. Does the NSN 3020-00-433-9683 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-433-9683 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 3020-00-433-9683 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-433-9683 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 3020-00-433-9683 was assigned to the Federal Catalog?

   It was assigned 56 years ago, on Mon, Aug 17, 1970