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65355-12076-102 Spur Gear

3020-00-001-4455

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Official Item Classification

Name
Spur Gear
Part Number
65355-12076-102
(NSN) National Stock Number
3020-00-001-4455
(FSG) Federal Supply Group
30 Mechanical Power Transmission Equipment
(INC) Item Name Code
05466
(FIIG) Federal Item Identification Guide
A27300
Date
09/29/1972 (53 years ago)

mounting hole attachment method, w/counterbore both ends bore style, 3.5000 inches nominal pitch diameter, webbed, offset, solid body style, 35 teeth quantity

Specs & Compatibility

Body Style

webbed, offset, solid

Attachment Method

mounting hole

Pitch Diameter

3.5000 inches nominal

Teeth Quantity

35

Bore Style

w/counterbore both ends

Backlash Designation

grade a

Hardness Rating

58.0 rockwell c minimum and 64.0 rockwell c maximum body

Mounting Hole Type And Quantity

3 plain axially through body, first end

Nominal Outside Diameter

3.698 inches

Tooth Form

standard

Pressure Angle

22.5000 degrees

Nominal Distance Between Body Face And Protruding Hub End

3.427 inches first end

Body Recess Nominal Depth

0.150 inches second end

Face Nominal Width

0.250 inches

Mounting Hole Nominal Diameter

0.188 inches axially through body, first end

Bolt Hole Circle Nominal Diameter

0.820 inches axially through body, first end

Material

steel comp e9310 overall

Material Document And Classification

ams 6260 assn std single material response overall

Surface Treatment

oxide overall

Surface Treatment Document And Classification

mil-c-13924,class 2 mil spec single treatment response overall

Style Designator

flush hub

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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
65355-12076-101 Spur Gear
65355-12076-102 Spur Gear

Frequently Asked Questions

What is the FSCG of the NSN 3020-00-001-4455?
The FSCG of the NSN 3020-00-001-4455 is 3020
Does the NSN 3020-00-001-4455 have a Schedule B code assigned?
Yes, the Schedule B code is 8483409000
Does NSN 3020-00-001-4455 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 3020-00-001-4455 contain precious materials?
Precious metal content is unknown
Does NSN 3020-00-001-4455 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 3020-00-001-4455 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Sep 29, 1972