Model: 8140012

Flexible Shaft Coupling

Properties:

Hole Diameter

0.406 inches first end

Counterbore Diameter

4.2500 inches second end

Counterbore Depth

0.7500 inches second end

Overall Length

2.825 inches

Outside Diameter

12.372 inches

Taper Minor Diameter

2.7660 inches through bore

Keyway Width

0.5025 inches through bore

Keyway Depth

0.2990 inches through bore

Thread Size Designator

3/8-16 second end

Bore Length

2.8250 inches through bore

Bore Shape

Tapered both ends

Design Type

Insert

Keying Facility Quantity

1 through bore

Keying Facility Type

Keyway through bore

Securing Method

Threaded hole second end

Securing Method

Unthreaded hole first end

Threaded Hole Quantity

3 second end

Threaded Hole Location

Second end: through body at counterbore

Unthreaded Hole Quantity

8 first end

Unthreaded Hole Location

First end: through flange

Features Provided

Keyway

Taper Largest Diameter

2.8750 inches through bore

Insert Material

Rubber

NSN

3010-01-291-5913

Part Number

8140012

Description

Coupling,shaft,flexible

CAGE

1YHH8

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 8140012 NSN 3010-01-291-5913

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:

2.8 X 12.4 X 12.4

Paclk Weight:

18.8000lbs

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:

120780

UFC:

08134

LTL:

RATING VARIABLE

LCL:

WCC:

593

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