Spur Gear NSN 3020-01-166-1287

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: 3020-01-166-1287

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Features and Characteristics

Body Style

Plain, solid

Attachment Method

Clamp

Pitch Diameter

0.5000 inches

Teeth Quantity

Bore Style

Plain both ends

Backlash Designation

Grade c

Outside Diameter

0.531 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

0.281 inches first end

Face Width

0.125 inches

Bore Diameter

0.250 inches both ends

Hub Style Designator

Split first end

Hub Diameter

0.312 inches first end

Clamping Surface Length

0.250 inches first end

Precision Classification

Quality number 10

Material

Aluminum alloy 2024

Material Specification

Qq-a-225/6, t4 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 1 military specification single treatment response

Style Designator

Protruding hub

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

011661287

NSN

3020011661287

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

SM-C-805976

Cage Code:

80063

Status:

MSDS:

Part Number:

H50-32-Q10

Cage Code:

00141

Status:

MSDS:

Part Number:

R22A-32-Q10

Cage Code:

00328

Status:

MSDS:

Part Number:

SM-C-805976-1

Cage Code:

80063

Status:

MSDS:

Part Number:

803716-2032

Cage Code:

96214

Status:

MSDS:

Part Number:

41368-1

Cage Code:

82152

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 3020-01-166-1287

What are the manufacturers of nsn 3020011661287?

Us Army Communications & (80063)
Roller Bearing Company Of America, (00141)
Designatronics Incorporated (00328)
Raytheon Company (96214)
L-3 Communications Corporation (82152)
Datron Systems Inc (32255)

Does this nsn 3020011661287 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020011661287
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 3020011661287 contain any precious metals?
No precious metal content.

Does nsn 3020011661287 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020011661287?
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
Quality Fast Service