NSN SG2191PC71

1.153 inches nominal center to center distance between teeth rows, 80-2 asa standard chain number, straight bore type, 1.875 inches nominal bore length, webbed design form.

NSN 3020-00-289-7928 Datasheet

(NSN) National Stock Number

3020-00-289-7928

(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

00-289-7928

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Tue, Jan 1, 1963

Schedule B Code

8483901000

Asa Standard Chain Number

80-2

Bore Length

1.875 inches nominal

Bore Type

straight

Center To Center Distance Between Teeth Rows

1.153 inches nominal

Design Form

webbed

Distance From Center Of Bore To Bottom Of Keyway

1.333 inches nominal

Distance From Hub End To Flange End

Distance From Hub End To Flange End

unable to decode

Face Width

1.690 inches minimum and 1.718 inches maximum

Furnished Items

keying facility

Hardness Rating Test Method

not rated

Hub Outside Diameter

unable to decode

Keyway Width

0.499 inches minimum and 0.500 inches maximum

Keying Facility Type

keyway

Material Document And Classification

mil-s-16788 mil spec single material response

Material

steel comp 1010 or steel comp 1020 or steel comp 1030 or steel comp 1040 or steel comp 1050 or steel comp 1060 or steel comp 1080 or steel comp 1095

Pitch Diameter

9.249 inches nominal

Outside Diameter

9.796 inches nominal

Overall Length

1.875 inches nominal

Protruding Hub Characteristic

plain

Quantity

1

Special Features

2 holes 0.750 in. dia 180 deg apart on 5.500 in. dia bolt circle, one hole located on top of keyway

Style Designator

webbed or spoked

Taper Bore Major Diameter

2.166 inches minimum and 2.171 inches maximum

Teeth Quantity Per Row

29

Teeth Row Quantity

2

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

80064

Naval Ship Systems Command

U.s./canadian manufacturers

81733

Fmc Corp Chain Div

U.s./canadian manufacturers

16712

Siemens Energy, Inc.

U.s./canadian manufacturers

59180

Circor Pumps North America Llc

U.s./canadian manufacturers

82994

Pt Components Inc Drive Div

U.s./canadian manufacturers

78047

Capitol Engine Co, Inc Dba Salmini Worldwide

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 3020-00-289-7928?

   The FSCG of the NSN 3020-00-289-7928 is 3020

2. Does the NSN 3020-00-289-7928 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-00-289-7928 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 3020-00-289-7928 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-289-7928 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 3020-00-289-7928 was assigned to the Federal Catalog?

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