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FSC 3020 | Transmission Chain Sprockets Pulleys Gears
8682691

Model: 8682691

Spur Gear

Properties:

Body Style

Webbed, offset, solid

Attachment Method

Mounting hole

Pitch Diameter

5.5000 inches

Teeth Quantity

Bore Style

Tapered w/keyway both ends

Mounting Hole Thread Series Designator

Unf axially through body, first end

Mounting Hole Thready Qty Per Inch (tpi)

24 axially through body, first end

Hardness Rating

45.0 rockwell c and 52.0 rockwell c

Hardness Rating

45.0 rockwell c and 52.0 rockwell c

Mounting Hole Thread Size

0.312 inches transversely through face

Mounting Hole Type And Quantity

3 threaded axially through body, first end

Outside Diameter

5.747 inches

Nominallength

1.910 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

0.250 inches second end

Distance Between Body Face And Protruding Hub End

1.030 inches first end

Distance Between Body Face And Recessed Hub End

0.630 inches second end

Face Width

0.880 inches

Keyway Width

0.252 inches both ends

Distance From Bore Center To Keyway Bottom

0.550 inches first end

Distance From Bore Center To Keyway Bottom

0.679 inches second end

Taper Major Diameter

1.358 inches second end

Hub Style Designator

Plain both ends

Hub Diameter

1.910 inches first end

Hub Diameter

2.090 inches second end

Bolt Hole Circle Diameter

3.120 inches axially through body, first end

Material

Steel

Material Specification

Mil-s-13048 military specification single material response

Style Designator

One protruding hub, one recessed hub

NSN

3020-00-678-4238

Part Number

8682691

Description

Gear,spur

CAGE

19207

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 8682691 NSN 3020-00-678-4238

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:

3.0000lbs

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