Model: 3389044

Rigid Shaft Coupling

Description:

0.500 inches hole diameter, 3.188 inches overall length, 2.2500 inches first end bore diameter, 5.844 inches overall diameter.

Special Features:

Between 48 serrations equally spaced around inside of bore, 8 dowel pin holes @located on flange between securing holes; flange width: 0.500 in. ; hub diameter: 3.749 in. And 3.750 in.

Properties:

Hole Diameter

Between 0.500 inches and 0.501 inches

Overall Length

3.188 inches

Bore Diameter

2.2500 inches first end

Overall Diameter

5.844 inches

Bore Length

3.1880 inches first end

Bore Shape

Straight first end

Securing Method

Unthreaded hole

Unthreaded Hole Quantity

Body Material

Steel

NSN

3010-00-204-3348

Part Number

3389044

Description

Coupling,shaft,rigid

CAGE

55380

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Part 3389044 NSN 3010-00-204-3348

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13742

FIIG:

A522C0

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:

5.0 X 5.0 X 3.0

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:

126880

UFC:

64300

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Construction Materials

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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