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4302 Spur Gear

3020-00-517-1119

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Official Item Classification

Name
Spur Gear
Part Number
4302
(NSN) National Stock Number
3020-00-517-1119
(FSG) Federal Supply Group
30 Mechanical Power Transmission Equipment
(INC) Item Name Code
05466
(FIIG) Federal Item Identification Guide
A27300
Date
01/01/1963 (63 years ago)

1.2000 inches nominal pitch diameter, w/ keyway both ends bore style, 88.0 rockwell superficial 15-n nominal overall hardness rating, plain, solid body style, 12 teeth quantity

Specs & Compatibility

Body Style

plain, solid

Pitch Diameter

1.2000 inches nominal

Teeth Quantity

12

Bore Style

w/ keyway both ends

Hardness Rating

88.0 rockwell superficial 15-n nominal overall

Nominal Outside Diameter

1.3995 inches

Tooth Form

special

Pressure Angle

30.0000 degrees

Face Nominal Width

1.998 inches

Bore Nominal Diameter

0.6255 inches both ends

Keyway Nominal Width

0.1583 inches both ends

Nominal Distance From Bore Center To Keyway Bottom

0.3940 inches both ends

Special Features

counterbore location first end; countbore depth 0.1250; counterbore dia 0.7215

Material

steel comp 1315 overall

Material Document And Classification

fed std 66 fed std single material response overall

Style Designator

hubless

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

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Frequently Asked Questions

What is the FSCG of the NSN 3020-00-517-1119?
The FSCG of the NSN 3020-00-517-1119 is 3020
Does the NSN 3020-00-517-1119 have a Schedule B code assigned?
Yes, the Schedule B code is 8483409000
Does NSN 3020-00-517-1119 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 3020-00-517-1119 contain precious materials?
Precious metal content is unknown
Does NSN 3020-00-517-1119 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 3020-00-517-1119 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963