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FSC 3020 | Transmission Chain Sprockets Pulleys Gears
P-501744

Model: P-501744

Helical Gear

Special Features:

Mtg holes centered 0.141 in. From end of hub, 90 degs apart

Properties:

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

Between 1.9840 inches and 1.9880 inches

Teeth Quantity

Bore Style

Plain both ends

Mounting Hole Thread Series Designator

Unc transversely through hub, first end

Mounting Hole Thread Size

0.112 inches transversely through hub, first end

Mounting Hole Type And Quantity

1 plain transversely through hub, first end and 1 threaded transversely through hub, first end

Outside Diameter

2.018 inches

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

14.5000 degrees

Helix Angle

45.0000 degrees

Distance Between Body Face And Protruding Hub End

0.266 inches first end

Face Width

0.125 inches

Bore Diameter

0.188 inches both ends

Hub Style Designator

1 step first end

End Length

0.016 inches first end

End Diameter

0.313 inches first end

First Step Length

0.250 inches first end

First Step Diameter

0.500 inches first end

Mounting Hole Diameter

0.062 inches transversely through hub, first end

Material

Copper alloy 360

Material Specification

Astm b16, 1/2h assn standard single material response

Style Designator

Protruding hub

Furnished Items And Quantity

1 setscrew

NSN

3020-00-468-3391

Part Number

P-501744

Description

Gear,helical

CAGE

23667

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

Part P-501744 NSN 3020-00-468-3391

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05464

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:

0.1000lbs

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:

197339

UFC:

96710

LTL:

65.0

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