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FSC 3020 | Transmission Chain Sprockets Pulleys Gears
1877207

Model: 1877207

Spur Gear

Properties:

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

2.9680 inches

Teeth Quantity

190

Bore Style

Plain both ends

Mounting Hole Type And Quantity

2 plain axially through hub, first end

Outside Diameter

2.999 inches

Tooth Form

Standard

Pressure Angle

14.5000 degrees

Distance Between Body Face And Protruding Hub End

0.421 inches first end

Face Width

0.125 inches

Bore Diameter

0.188 inches both ends

Hub Style Designator

1 step first end

End Length

0.156 inches first end

End Diameter

0.625 inches first end

First Step Length

0.265 inches first end

First Step Diameter

1.375 inches first end

Mounting Hole Diameter

0.062 inches axially through hub, first end

Bolt Hole Circle Diameter

1.187 inches axially through hub, first end

Material

Aluminum alloy 2024

Material Specification

Qq-a-250/4, t3 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

NSN

3020-00-893-4271

Part Number

1877207

Description

Gear,spur

CAGE

03956

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 1877207 NSN 3020-00-893-4271

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