Model: F440-30639 TYPE 12S

Flexible Shaft Coupling

Properties:

Overall Length

8.250 inches

Outside Diameter

10.000 inches

Keyway Width

0.625 inches second end

Keyway Width

0.750 inches first end

Keyway Depth

0.3120 inches second end

Keyway Depth

0.3750 inches first end

Thread Size Designator

1/2-13 second end

Thread Size Designator

5/8-11 first end

Bore Diameter

2.8775 inches second end

Bore Diameter

2.3770 inches first end

Bore Length

4.0000 inches both ends

Bore Shape

Straight both ends

Design Type

Clamping hub

Keying Facility Quantity

1 both ends

Keying Facility Type

Keyway both ends

Securing Method

Threaded hole both ends

Threaded Hole Quantity

1 both ends

Threaded Hole Location

On each hub

Features Provided

Keyway

NSN

3010-01-354-5546

Part Number

F440-30639 TYPE 12S

Description

Coupling,shaft,flexible

CAGE

79425

A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.

Part F440-30639 TYPE 12S NSN 3010-01-354-5546

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04459

FIIG:

A522B0

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:

61.0000lbs

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:

190500

UFC:

93590

LTL:

RATING VARIABLE

LCL:

WCC:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8483608000
SITC: 74860
End Use: Industrial machines, other
NAICS: 333613
USDA: 1

Freight Class: Shaft couplings, except universal joints