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3020-01-028-9346

Spur Gear

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Featured Parts

176C2907
5325-01-250-0737
Retaining Ring
176C2923
4720-01-331-4477
Nonmetallic Hose Assembly
176C2924
4720-01-317-6817
Nonmetallic Hose Assembly
176CL-4-2
4730-01-284-9081
Pipe to Tube Tee
176D13
4730-00-270-4591
Pipe to Hose Straight Adapter
176F601
3020-00-283-2234
Bevel Gear
176G
5330-00-285-8394
Plain Encased Seal
176H30
5306-00-206-6546
Close Tolerance Bolt

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Official Item Classification

Name
Spur Gear
(NSN) National Stock Number
3020-01-028-9346
(FSG) Federal Supply Group
30 Mechanical Power Transmission Equipment
(INC) Item Name Code
05466
(FIIG) Federal Item Identification Guide
A27300
Date
10/13/1976 (49 years ago)

plain, solid body style, plain both ends bore style, 17.5000 millimeters nominal pitch diameter, clamp attachment method, 52 teeth quantity

Specs & Compatibility

Body Style

plain, solid

Attachment Method

clamp

Pitch Diameter

17.5000 millimeters nominal

Teeth Quantity

52

Bore Style

plain both ends

Nominal Outside Diameter

18.288 inches

Tooth Form

standard

Pressure Angle

20.0000 degrees

Nominal Distance Between Body Face And Protruding Hub End

6.0 millimeters first end

Face Nominal Width

3.0 millimeters

Bore Nominal Diameter

4.7 millimeters first end

Hub Style Designator

1 step first end

End Nominal Length

4.0 millimeters first end

End Nominal Diameter

7.0 millimeters first end

First Step Nominal Length

2.0 millimeters first end

First Step Nominal Diameter

8.5 millimeters first end

Material

aluminum alloy 2024 overall

Material Document And Classification

qq-a-225/6,t6 fed spec single material response overall

Surface Treatment

anodize overall

Surface Treatment Document And Classification

mil-a-8625,type 1,class 1 mil spec single treatment response overall

Style Designator

protruding hub

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005466

Related Hardware Products

Part Number Description
2894209 Spur Gear
2894209-1 Spur Gear

Frequently Asked Questions

What is the FSCG of the NSN 3020-01-028-9346?
The FSCG of the NSN 3020-01-028-9346 is 3020
Does the NSN 3020-01-028-9346 have a Schedule B code assigned?
Yes, the Schedule B code is 8483409000
Does NSN 3020-01-028-9346 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3020-01-028-9346 contain precious materials?
Precious metal content is unknown
Does NSN 3020-01-028-9346 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3020-01-028-9346 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Wed, Oct 13, 1976