NSN 890849ISSUE1

clamp attachment method, plain both ends bore style, 0.372 inches first end end nominal diameter, 0.250 inches both ends bore nominal diameter, plain, solid body style.

NSN 3020-00-252-7277 Datasheet

(NSN) National Stock Number

3020-00-252-7277

(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

00-252-7277

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Attachment Method

clamp

Body Style

plain, solid

Bore Nominal Diameter

0.250 inches both ends

Bore Style

plain both ends

End Nominal Diameter

0.372 inches first end

Face Nominal Width

0.188 inches

First Groove Nominal Diameter

0.314 inches first end

First Groove Nominal Width

0.125 inches first end

Hardness Rating

28.0 rockwell c minimum and 32.0 rockwell c maximum overall

Hub Style Designator

1 groove first end

Material Document And Classification

astm a276 ty 416 assn std single material response overall

Pitch Diameter

2.0000 inches nominal

Material

steel overall

Nominal Distance From End To First Groove

0.250 inches first end

Nominal Distance Between Body Face And Protruding Hub End

0.250 inches first end

Nominal Outside Diameter

2.061 inches

Nominal Overall Length

0.438 inches

Pressure Angle

20.0000 degrees

Style Designator

protruding hub

Teeth Quantity

64

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

10001

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

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

S - 60.0

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 3020-00-252-7277?

   The FSCG of the NSN 3020-00-252-7277 is 3020

2. Does the NSN 3020-00-252-7277 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-252-7277 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 3020-00-252-7277 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-252-7277 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 3020-00-252-7277 was assigned to the Federal Catalog?

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