NSN 345015

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

0.312 inches face nominal width, 0.469 inches both ends bore nominal diameter, concave face type, plain both ends bore style, plain, solid body style.

NSN 3020-00-690-0637 Datasheet

(NSN) National Stock Number

3020-00-690-0637

(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

00-690-0637

Requires Demilitarization

Yes

(INC) Item Name Code

05468

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

plain, solid

Bore Nominal Diameter

0.469 inches both ends

Bore Style

plain both ends

Face Type

concave

Face Nominal Width

0.312 inches

Helix Angle

21.7998 degrees

Hub Nominal Diameter

0.609 inches first end

Hub Style Designator

plain first end

Material

copper alloy overall

Pitch Diameter

1.2500 inches nominal

Mating Thread Lead Quantity

4

Nominal Distance Between Body Face And Protruding Hub End

0.313 inches first end

Nominal Outside Diameter

1.420 inches

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Teeth Quantity

20

Throat Nominal Radius

0.313 inches

Tooth Direction

right

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

0005468

Cross Reference

CAGE Codes

0BR59

Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand

U.s./canadian manufacturers

82328

Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture

U.s./canadian manufacturers

8FGX3

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

U.s./canadian manufacturers

0DKH2

Lee Evans, Inc.

U.s./canadian manufacturers

33013

Logimetrics Inc

U.s./canadian manufacturers

3UKX4

Impact Racing, Inc.

U.s./canadian manufacturers

53758

Chloride Inc Chloride Systems Div

U.s./canadian manufacturers

61547

Sigtronics Corporation Dba Sigtronics Corp

U.s./canadian manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

71041

Altra Industrial Motion Corp.

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

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 3020-00-690-0637?

   The FSCG of the NSN 3020-00-690-0637 is 3020

2. Does the NSN 3020-00-690-0637 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-690-0637 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 3020-00-690-0637 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-690-0637 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 3020-00-690-0637 was assigned to the Federal Catalog?

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