Helical Gear NSN 3020-00-251-1157

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: 3020-00-251-1157

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Features and Characteristics

Body Style

Plain, solid

Pitch Diameter

1.0050 inches

Teeth Quantity

Bore Style

W/ keyway both ends

Hardness Rating

64.0 rockwell c

Outside Diameter

1.1473 inches

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

14.5000 degrees

Helix Angle

45.0000 degrees

Face Width

0.750 inches

Bore Diameter

0.4993 inches first end

Keyway Width

0.0958 inches first end

Distance From Bore Center To Keyway Bottom

0.3014 inches first end

Material

Steel comp 1118

Material Specification

Fed standard 66 federal standard single material response

Style Designator

Hubless

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

002511157

NSN

3020002511157

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

G6736

Cage Code:

77260

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 3020-00-251-1157

What are the manufacturers of nsn 3020002511157?

Pierce Co Inc The (77260)

Does this nsn 3020002511157 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020002511157
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 3020002511157 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020002511157 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020002511157?
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:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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