Helical Gear NSN 3020-00-385-7954

Item Description

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

NSN: 3020-00-385-7954

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 3020003857954

Related NSN

Features and Characteristics

Body Style

Webbed, solid

Spline Quantity

10 both ends

Pitch Diameter

6.8330 inches

Teeth Quantity

Bore Style

Straight spline both ends

Hardness Rating

33.0 rockwell c and 35.0 rockwell c

Outside Diameter

7.0833 inches

Nominallength

1.188 inches

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

14.5000 degrees

Helix Angle

8.9583 degrees

Distance Between Body Face And Protruding Hub End

0.032 inches both ends

Face Width

1.125 inches

Hub Style Designator

Plain both ends

Hub Diameter

1.445 inches second end

Special Features

Spline minor dia. 1.025 in.

Material

Steel comp 1045 and steel comp 1050 and steel comp 4130 and steel comp 4145

Material Specification

66 aisi/sae 1045 federal standard 1st material response and 66 aisi/sae 1050 federal standard 2nd material response and qq-s-624 federal specification 3rd material response and qq-s-624 federal specification 4th material response

Surface Treatment

Phosphate zinc

Surface Treatment Specification

Mil-c-16232 type 2 military specification single treatment response

Style Designator

Protruding hubs

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

003857954

NSN

3020003857954

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8402617

Cage Code:

19204

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 3020-00-385-7954

What are the manufacturers of nsn 3020003857954?

Army, United States Department Of (19204)

Does this nsn 3020003857954 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020003857954
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. see also gear, antibacklash, helical:

Does nsn 3020003857954 contain any precious metals?
No precious metal content.

Does nsn 3020003857954 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020003857954?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05464

FIIG:

A27300

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