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FSC 3020 | Transmission Chain Sprockets Pulleys Gears
415128-1050

Model: 415128-1050

Spur Gear

Properties:

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

8.3125 inches

Teeth Quantity

399

Bore Style

W/counterbore both ends

Mounting Hole Thread Series Designator

Unc axially through body, first end

Mounting Hole Thread Size

0.132 inches axially through body, first end

Mounting Hole Type And Quantity

8 counterbored axially through body, first end and 4 threaded axially through body, first end

Outside Diameter

8.354 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

0.260 inches first end

Face Width

0.210 inches

Bore Diameter

5.500 inches both ends

Counterbore Depth

0.090 inches counterbore, first end

Counterbore Depth

0.235 inches counter bore, second end

Counterbore Diameter

7.920 inches counter bore, second end

Counterbore Diameter

8.002 inches counterbore, first end

Hub Style Designator

Plain first end

Hub Diameter

8.200 inches first end

Precision Classification

Quality number 8

Mounting Hole Diameter

0.166 inches axially through body, first end

Bolt Hole Circle Diameter

6.800 inches axially through body, first end and 6.800 inches axially through body, first end

Material

Aluminum alloy 2024

Material Specification

Qq-a-250/4, t351 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 2, class 1 military specification single treatment response

Style Designator

Protruding hub

NSN

3020-01-111-4890

Part Number

415128-1050

Description

Gear,spur

CAGE

96214

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.

Part 415128-1050 NSN 3020-01-111-4890

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05466

FIIG:

A27300

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

197337

UFC:

96690

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8483409000
SITC: 74840
End Use: Industrial machines, other
NAICS: 333612
USDA: 1

Freight Class: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately