Groove Pulley NSN 3020-00-097-8256

Item Description

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

NSN: 3020-00-097-8256

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 3020000978256

Related NSN

Features and Characteristics

Counterbore Diameter

1.600 inches

Counterbore Depth

0.511 inches

Groove Depth

0.625 inches

Groove Width

0.562 inches

Outside Diameter

4.875 inches

Overall Length

1.685 inches

Thread Size

0.250-20

Bore Diameter

1.550 inches

Bore Length

1.566 inches

V Groove Angle In Deg

30.0

Pitch Diameter

4.625 inches

Securing Hole Quantity

Material And Location

Steel

Face Width

1.625 inches

Design Form

Webbed

Bore Type

Straight

Bearings

Not included

Groove Quantity

Counterbore Feature

Included

Counterbore Location

Bb end

Hole Location

Equally spaced on 2.500 in. Diameter bolt circle

Keying Facility

Not included

Securing Method

Threaded hole

Split Hub Feature

Not included

Web/spoke Relationship To Face Centerline

Not offset

Lightening Hole

Not included

Integral Cooling Vane

Not included

Groove Shape

Bore Feature

Included

Protruding Hub Characteristic

Plain

Securing Location

Aa end

Hub End Outside Diameter And Location

3.000 inches aa end

Distance From Outside Flange/rim To Hub End And Location

0.060 inches aa end and 0.119 inches bb end

Surface Treatment

Tinners red

Style Designator

Webbed or spoked

Surface Treatment

Tinners red

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

000978256

NSN

3020000978256

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

6L3149

Cage Code:

11083

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8487900080
NAICS: 333999
SITC: 74999
Description: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-097-8256

What are the manufacturers of nsn 3020000978256?

Caterpillar Inc. (11083)

Does this nsn 3020000978256 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020000978256
A pulley with one or more grooved faces or rims of the same diameter. for pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

Does nsn 3020000978256 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020000978256 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020000978256?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

08109

FIIG:

T353-A

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service