Spur Gear NSN 3020-00-494-4609

Item Description

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

NSN: 3020-00-494-4609

Stock Availability

NSN 3020004944609 availability
(as of 05/06/2024).

NS: 1
OH: 1
NE: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Body Style

Webbed, solid

Spline Quantity

30 both ends

Pitch Diameter

5.0000 inches

Teeth Quantity

Bore Style

Involute spline both ends

Spline Pitch Diameter

3.0000 inches both ends

Hardness Rating

38.0 rockwell c and 44.0 rockwell c

Criticality Code Justification

Feat

Outside Diameter

5.168 inches

Nominallength

1.092 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

0.717 inches first end

Body Recess Depth

0.092 inches second end

Face Width

0.375 inches

Bore Diameter

3.000 inches both ends

Hub Style Designator

Plain first end

Hub Diameter

3.427 inches first end

Special Features

Flight safety critical

Material

Steel

Style Designator

Protruding hub, recessed body

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

004944609

NSN

3020004944609

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

212-040-687-001

Cage Code:

97499

Status:

MSDS:

Part Number:

212-040-687-1

Cage Code:

97499

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8483409000
NAICS: 333612
SITC: 74840
Description: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-494-4609

What are the manufacturers of nsn 3020004944609?

Bell Helicopter Textron Inc. (97499)

Does this nsn 3020004944609 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020004944609
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. see also gear, antibacklash, spur. for bulk material, see rod, pinion.

Does nsn 3020004944609 contain any precious metals?
No precious metal content.

Does nsn 3020004944609 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020004944609?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05466

FIIG:

A27300

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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