NSN 3022523

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

straight bore type, plain design form, 0.937 inches nominal bore diameter, 80 asa standard chain number, 1.625 inches nominal bore length.

NSN 3020-01-040-8853 Datasheet

(NSN) National Stock Number

3020-01-040-8853

(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

01-040-8853

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Mon, May 16, 1977

Schedule B Code

8483901000

Asa Standard Chain Number

80

Bore Diameter

0.937 inches nominal

Bore Length

1.625 inches nominal

Bore Type

straight

Design Form

plain

Distance From Hub End To Flange End

unable to decode

Face Width

0.575 inches nominal

Hardness Rating Test Method

not rated

Hub Outside Diameter

unable to decode

Material Document And Classification

sae 1040 assn std single material response

Material

steel comp 1040

Pitch Diameter

5.759 inches nominal

Outside Diameter

6.271 inches nominal

Overall Length

1.625 inches nominal

Protruding Hub Characteristic

plain

Style Designator

plain

Surface Treatment

paint

Teeth Quantity Per Row

18

Teeth Row Quantity

1

Special Features

tooth width shaved flat at hub side

Tooth Pitch

1.000 inches nominal

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

0004456

Cross Reference

CAGE Codes

10001

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

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

76474

Emerson Power Transmission Corporation Div Ept

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

S - 60.0

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

59820

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

117020

Schedule B & Trade

Schedule B

8483-90-1000

Description

chain sprockets and parts thereof

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74890

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3020-01-040-8853?

   The FSCG of the NSN 3020-01-040-8853 is 3020

2. Does the NSN 3020-01-040-8853 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-01-040-8853 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 3020-01-040-8853 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-01-040-8853 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 3020-01-040-8853 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Mon, May 16, 1977